How to Install Custom Radio ROM on HTC HD2? (Video)

HTC HD2 has 576 MB physical RAM but was reduced by software to 512 MB only. And custom Windows Mobile ROM + radio 2.07 or above can unlock it to be 576 MB again. Certain custom Windows Mobile ROM need higher radio version than your phone. And NAND Android requires it too. So you need to install custom radio ROM (if you don’t have the correct radio version).


  • HSPL3 ~ SPL-2.08.HSPL

In order to flash custom radio ROM, you need to have HSPL3 installed on your HTC HD2. Follow this guide ~ How to Install HSPL3 on HTC HD2? (Video) to install. By the way, I used Radio Leo on my guide. You can use it or any other HTC HD2 Radio ROM version.

Step by Step Guide

  1. Power off your phone.
  2. Press volume down button (don’t let go) and power on your phone.
  3. It will load into bootloader.
  4. You should get ‘Red, Green, Blue and White’ screen with SPL-2.08.HSPL.
  5. Take off the battery.
  6. Power on your phone.
  7. I have R at bottom of the screen with green HTC Logo.
  8. Connect USB cable from PC to phone after Windows Mobile loaded.
  9. Select ‘ActiveSync’ and click ‘Done’.
  10. Open Radio Leo with 7-Zip.
  11. Copy CustomRUU.exe and RUU_signed.nbh to desktop.
  12. Execute CustomRUU.
  13. Click ‘Yes’ if User Access Control prompt up.
  14. Follow onscreen instructions to install.
  15. Bootloader will be loaded with USB status during starting of installation.
  16. Phone will be rebooted after installation finished.
  17. You should have R at bottom of the screen with green HTC Logo.
  18. Disconnect USB cable from phone.
  19. That’s all.

Download HTC HD2 Radio Leo here.

  • Zack

    hey when i get a diffrent android build how to I keep my paid apps?

    • Sorry, I am from Malaysia. Android Market in Malaysia does not have paid apps. So I don’t have idea. Shouldn’t Android Market works like Apple App Store, all your purchased apps are in your Google account?

  • Zack

    will this delete anything i already have on my device?

    • Nope. Install custom radio ROM will not delete Windows Mobile data. But no harm to backup first.

      • Niral

        Hey Jayce a quick question on flashing radio roms. Will it delete my contacts and music saved on my phone and what are the chances that my phone does not turn on or goes wrong after installing the new radio.

        • It should not delete any data. But please backup to be safe. If anything go wrong, flash a new Windows Mobile ROM.

  • Travis Lewis

    Hey Jayce, I have a wuit question. How can we get more device space on cooked roms. I was using energy rom and it always said I was running low and device space. I looked at it and it only had 59.0 MB of total space. Before I put a custom rom on my htc hd2 it hat about 689 MB of total storage on the device. Do you know of anyway to get more space on the enegry rom?


    • Don’t install application on internal storage. Put them at SD card.

  • michael


    i have done all these steps but i get stuck on the htc screen and it wont go any further

    after that it says i need to recover it due to communication issues so it tells me to take out the battery

    any advice ?

    • Cruzer

      Same thing happened to me it was the radio that dosent supports it

    • hari krishns

      How you resolved the issue

  • raj

    i miss out one step to install HTC HD2 Radio Leo , straight way installed the MGLDR, now the phone hang at HTC, how to solve it.


    • Do these steps
      1. Press volume down button (don’t let go) and power on your phone.
      2. It will load into bootloader.
      3. You should get ‘Red, Green, Blue and White’ screen with SPL-2.08.HSPL.

      Then continue step 8.

      • im having the same issue however the active sync prompt doesn’t come up to confirm a connection between phone and pc…however at the red,green,blue,white screen at the bottom of phone now says usb instead of serial…what do i do now?

        • Try to use Windows Vista / 7. That should fix your issue.

  • james

    How do I upgrade radio after I am already running Android

    • Try this…

      Do these steps
      1. Press volume down button (don’t let go) and power on your phone.
      2. It will load into bootloader.
      3. You should get ‘Red, Green, Blue and White’ screen with SPL-2.08.HSPL.

      Then continue step 8.

      • james

        i tried the above steps I get the ‘Red, Green, Blue and White’ screen with SPL-2.08.HSPL screen, then I goto step 8 but windows mobile never loads, any other suggestions?

        • Windows Mobile will not load (since you don’t have). The guide is meant for Windows Mobile but you can skip some steps and still work.

          Just make sure that you are in bootloader with USB status. Then execute CustomRUU.

          • james

            When I am in the bootloader Windows does not reconize the phone. is there a drive I need?

            • Try to use other PC see. USB status should come out if Windows don’t have issue.

              • james

                i have tried of PC’s and I get the error the device driver software was not successfully installed.

                • Have you installed Windows Mobile Device Center installed on Windows Vista / Windows 7 or ActiveSync installed on Windows XP?

                  • james

                    yes Active sync is loaded on the PC the phone a get….Android Flasher mode wait USB…USB doesnt that mean it is connected? On the PC at get error [264]: connection.

                    • No no… You need to get into ‘Red, Green, Blue and White’ bootloader not MAGLDR loader.

                    • Rajesh


                      I am also facing same problem …please help

  • hazem

    it show number on logo screen R:………….. but it different not the number as you right above

    “7- I have R at bottom of the screen with green HTC Logo.”
    is that ok ?

    • As long as you have HSPL installed, different radio version is OK.

  • Jason

    The initial plan to update my radio to 2.15 since the 2.12 wasn’t working. So, I installed Hspl3, then Magldr, flashed a NAND android and everything was going smoothly until I realized: I STILL DIDN’T UPDATE MY RADIO! Is there any way I can still update to 2.15 while using android, without having to do a hard reset?

  • Jason

    Oops, never mind, I saw someone that you already responded to had the same problem.

  • james

    I am a idiot!!!!!! once I booted to the boot loader everything work fine, thanks for your help and patence

    • Glad to know that your issue was solved.

    • Arash

      I have a same issue that James had. But I don’t know how can I boot my device in boot loader mode ?!

      • Hi Arash, just refer to this guide.

        • Arash

          Hi Again,

          I did every thing same as your guide, I also tried different ROMs but this message appears on my mobile “Your OS ROM isn’t customized for your hardware. Please reflash the proper ROM code or contact the service center” .
          What should I do now? I can’t use my phone !

          • Why try different ROM? This is the guide to install custom radio. What are you trying to do here?

            • Arash

              Cause when I used this ROM there was a same message on my Phone screen !
              So I though it’s better to try any other ROMs !
              So non of them worked on mine !
              (Before flash: ROM ver. 1.66.415.4 – Radio ver.

              • Hi Arash, please get the correct Windows Mobile ROM from HTC Support.

                • Arash

                  I’ve already installed HSPL3 on my device and I don’t know which ROM is working on my phone !

                  • As I said, get it from HTC Support. They will know.

                    • Arash

                      Thanks for your help and your awesome website !

  • ryan

    the only way i get internet is by wifi. is their any way i can get it on 3g or edge

    • Windows Mobile or Android? Or you can try to search. Your question should be discussed before.

  • kwchoy

    i have spl 3.03 in my phone. but i wanted to downgrade to radio 2.12 bcause my 2.15 version has robotic sound. but, i couldnt install 2.12. so should i change my spl 3.03 to 2.08? if yes, how should i do so?

    • Robotic voice might cause by the Android ROM itself. Install HSPL3 first then install 2.12 radio.

      • kwchoy

        i did try with HSPL3.but it failed.i cant install a lower version of 2.08

  • cy

    hi jayce, i got hd2 with rom 3.14 & radio is it worth it to enable 576 ram using hspl3 cos now my hd2 got 448 ram? is hd2 run faster then before after that? thank you.

    • You need custom Windows Mobile ROM to enable 576MB RAM. Faster with more RAM? When did you use up that 448MB RAM? I did not. 😛

      • needandroid

        sorry i didn’t understand the question/ HD2 came with radio, do I need to install this version to install MAGLDR ?

        • No need to reinstall since you already have it on your phone.

  • MBR

    I followed the instruction but only and got succesfully until HSPL3 got installed. When I try to boot the phone…it only shows HTC and white background ( No R: G: D:) — Just HTC. What should I do?

    • So you installed HSPL3 and 2.15 radio, right? If yes, continue to install MAGLDR…

      • MBR

        I installed HSPL3, but when I tried to install 2.15 radio it did not seem to have finished — the phone reboots but got stuck on the HTC text with white background (no R: G: D: text at the lower left) while the radio installer showed ERROR 262 Update Error.

  • Alex

    Hi, thank you for the great guide. I have installed hspl3 and now trying to install the custom radio. I follow your steps but at the 3:27 of your video instead of showing this black screen with HTC on it, it appears on my pc error 266 unable to update (saying that it could not get a response from my pda)…any clue?

    • Alex

      Anyway i finally installed it by doing this: as i said that error screen appear on my pc and i clicked exit and then without starting over i run again the custom ruu exe all the way and it worked… sorry for bothering you

  • Zuzana

    Hi! I want to install android on my HD2. It says I need Radio at least 2.08.
    On my tree colour display is:
    PB81100 HX-BC
    SPL-1.42.0000 XE
    MicroP (LED) 0x05
    MicroP (TOUCH) 0x30

    I have ROM 1.43.479.0
    OS version 5.2.21864
    Manila 2.5.19202525.0

    So if I got it right, do I need to upgrade my radio and for that I need to install HardSPL?
    And just one more stupid question: HSPL, HardSPL, HSPL3…. what is the difference or is it the same?

    Thanks for your Help

  • TRam

    once ive downloaded it and try to open it exe i get amessage stating” windows is blocking” any solution or way around this?

    • Sorry, no idea…

  • TRam

    oh and also with the radio download i get an error screen saying cannot be opened check your utility update…what gives?

    • Do you have 7-Zip installed?

  • Jorge

    hey jayce i need help i flashed the desire rom on my hd2 and the internet wont work i tried the steps with the apn thing and nothing happened help pls! thanks

    • Which Desire ROM are you using?

  • Sam

    Hi, im just going to HSPL3, i have never used custom roms, radio etc..
    My radio v. is im on t-mobile leo1024 i believe…

    Should i be upgrading to radio 2.15 to install android on NAND.
    Is it safe for me to upgrade to 2.15 radio regardless on HSPL3 and t=mobile..

    Thanx, amazing stuff for newbie’s here.. keep up the gud work

    • Radio v2.10 should be fine. And I saw people are using radio v2.15 on T-Mobile HD2 too.

  • Bob

    Jayce, after I flash the radio the phone reboots as you say, but not with the green screen. It boots with the TMobile pink stuff. Is that okay?

    • As long as you have the updated radio version, it is okay.

  • jackjack

    hi hd2 doednt have R at bottom of the screen only green HTC Logo.what should i do./

    • What did you do until you get only green HTC logo without details at bottom?

      • adamastos

        I have same problem. I tried to install Leo-custom in the blue red green white screen and the phone stucks at the initial boot screen (white screen with green htc logo)
        Hard reset won;t work
        please advise

        • What is Leo-custom?

          • adamastos


            • Hmm… Do you have SPL-2.08.HSPL?

              • adamastos

                Meanwhile I have installed SPL-3.03.HSPL
                Then I am triying to install DFT_LEO_MAGLDR111 and it seems to go well (100% bar goes full on tft screen)
                the problem occurs now when I try to install LEO_NAND_ANDROID, error message says:
                Error happen
                Read below for more information

                Error Description: USB init failed
                Info: .\RSPL\RSPL.cpp (723)

                Error Description: wait marker fails
                Info: .\RSPL\BootLoader.cpp (225)

                • adamastos

                  keep in mind device does not boot (it freezes at the white screen with green htc logo) so everything has to be done on the red green blue screen

                  • adamastos

                    after looking around at your site I found solutions
                    I got it working by installing spl-2.08 and then MAGLDR113 etc.
                    very detailed site by the way
                    good job

  • David

    my radio ROM version is 2.06.51.xx.
    i installed successfully radio version 2.15.50.xx but when i check the radio version in the settings
    it shows me 2.06.51.xx
    how can i upgrade to 2.15.50.xx.

    • During phone boot up, do you see R at bottom of the screen with green HTC Logo?

      • david

        no, it shows the same as in the settings

        • In this case, you did not install the radio correctly. Do you have SPL-2.08.HSPL on ‘Red, Green, Blue and White’ screen?

          • david

            yes i have hspl 2.08 on red blue green and white screen.
            also i have heard that radio v 2.06.51.xx doest allow upgrade only radio v 2.06.50.xx allows upgrade is it true.

            • Nope. As you can see in my video, I do have radio v2.06.51.07. And I am using radio v2.15.50.14 now.

  • marc


    I have performed all steps as described but at the start of LEO70_ROM I get the following error message:
    An error has occurred
    Read below for more information

    Error Description: USB init failed
    Info. \ RSPL \ RSPL.cpp (1198)

    Error Description: enter boot loader missing
    Info. \ RSPL \ BootLoader.cpp (176)

    what have I done wrong?

    • These errors might caused by incorrect unzip of the ROM and did not run ROMUpdateUtility as administrator.

      • marc

        ….it works! thanks a lot 🙂

        • Glad to know that. 🙂

  • james crowther

    when i try to install the radio i keep geting a message about error 206 or somthing like that about my usb connection and it wont flash the radio how do i change this to get it to work

    • Do you have HSPL installed?

  • Cedric

    i follow this step

    1 Power off your phone.
    2 Press volume down button (don’t let go) and power on your phone.
    3 It will load into bootloader.
    4 You should get ‘Red, Green, Blue and White’ screen with SPL-2.08.HSPL. (but i still have spl 2.6) 🙁

    • Please install HSPL3 first.

      • Cedric

        Thank you Jayce… 🙂

        • Cedric

          why the camera is only 3Mp ? and there is no 5 Mp? any idea for it?

          • This is depended on the ROM that you are using.

  • Kyle

    is radio version okay?
    BTW: Good job on the nand android

    • It should be okay. But I did not test it before.

  • sayak

    Hi. i flashed hspl successfully, shows spl 2.08 hspl on bootloader. run win 7 with winmo dev centr. but whenever i try flashing radio 2.15, it says “update udility cannot find the requested file.pls check ur update utility.” wat do i do? can i flash magldr regardless?

    • Did you unzip the file correctly? Seem like system cannot find the file that needed. Try to download it again if still fail. Note – you need to have correct radio ROM like v2.15 in order to install MAGLDR.

  • Ronald

    Can this step wrks with T-mobile HD2?
    I heard that you can’t just update Radio if its on the T-mob HD2 cause it will cause brick

    Thanks before

    • It should (I saw other people using it). Do make sure that you are using .50 radio like NOT .51 radio.

  • Mike

    I tried to put this on another section but It didnt seem to post…….


    I have an HD2 phone that I purchase from someone in my town.
    I got a great deal on it and it is unlocked already.
    It was tmobile and I have AT&T.

    Anyway, I want to install windows phone 7 on this phone.
    It supposedly already had Windows and Andriod but if andriod was on the SD card then odds are its gone now because I took it out and put it in my Captivate.

    What I am trying to figure out is what I need to do to upgrade to Windows phone 7.

    I dont know where to get all the info on the phone to know what is in it exactly so maybe that is the place to start.

    Here is what I know…….

    PB81120 HX-B3
    SPL-2.10.0000 8G XE
    MicroP(LED) 0X 05
    MicroP(TOUCH) 0X50

    That is all I know about the phone.

    Can you please tell me what steps I need to take by installing what first second third so I dotn brick this phone????

    What is the path to take to have the latest from here?
    My point is to upgrade, See if I like Windows Phone 7 for my Business purposes and sell one of my phones depending on whether i like the captivate with Andriod or WP7 on HD2

    Much appreciated.

    • Yes, got your questions from other post. Please refer back to it. TQ

      • Mike

        Thank you,
        I actually was on that and it was saying I needed to do this something first. Which because I have one of the things in that list I was wondering if that means I have what I needed already OR do I still need to downgrade to something else?

        Also, If my phone is unlocked will putting another OS in it change that?
        I know nothing about this but I can follow simple instructions.
        Thanks for the quick responses.

        • I am not sure about the unlocked stuff because my phone HTC HD2 is factory unlocked version.

          First of all, you need to have SPL-2.08.HSPL. SPL-2.10 cannot work on WP7. Then continue to follow that guide…

  • Zakaria

    i have installed MAGLDR113 and no i have my screen frozen in the HTC logo
    after a look in your website i found that i must have my radio ( i havent flash my radio )
    since i cannot boot my device how can i make it work ? ( flash the radio , or boot with MAGLDR )
    Please Help Me

    • No need exactly 2.15 radio. As long as radio that support 576 MB RAM will do.

      Try to load into ‘Red, Green, Blue and White’ bootloader. If can, flash the radio then.

      • Jon

        Hi Jayce,i have the same problem,too, but i checked i’m using 2.12 ,just can not install the 2.15 ROM and also the MAGLDR ,it stucked on the black HTC screen at 0%, have try numerous time, but can not solve it, please help.

        • Have you installed SPL-2.08.HSPL?

          • Jon

            Indeed, i have installed it with HSPL1.13

            • HSPL1.13? What is that?

              • Jon

                Hi, Jayce, i finally figured out what is wrong, i just focus the SPL-2.08 , but not the last 4 digit , it should be HSPL that you mentioned,not 0000 , many thanks for you help! Cheers

  • somethingelsefl

    Worked PERFECTLY! Thank you! (You really should get paid for this, Jayce)

  • tom Jones

    Hi Jaycee,

    I installed the Cyanogen rom on my Tmobile htc hd2.

    Everything works great, except that when I make a call, everything sounds “robotic”. People here me just fine, but everything on my side is…not good.

    Based on my research, it likely the radio.

    How do I flash a new radio to my phone? Do i need to go back to stock? then update the radio? or can it be done with the current cyanogen 6.1 rom?

    Current radio:
    New radio:

    Your help is appreciated.

    • No need go back stock ROM as long as you have HSPL installed. Just follow the steps above except Windows Mobile parts.

      • Tom Jones

        ok. just to be clear, I do not have to boot into the bootloader (usb to USB)?

        I need to Connect USB cable from PC to phone after Android loaded?

        • Yes, you need to load ‘Red, Green, Blue and White’ screen bootloader. Then install from there.

  • Logan

    Hey i dont have the green HTC logo it just says stick together like it normally does, is this a problem?

  • vanji

    error [264]: connection.

    I had some problems with the connection to my HTC HD2.
    Discovered it was because i didnt have the newest updates to mu device, if you get an errormessage in the lower right corner, sounding something like “connection could not be made to the device” then click on the message and activate automatic update for the devide. solved my problem 🙂

  • tej

    hy jayce..i want to upgrade my htc hd2 ROM with ruu_leo_s_tmo_uk_3.14.110.1_Radio_15.42.50.11u_2.15.50.14 which i download question is i had already install the Radio_leo_2.15.50.14 on my hd2 before couple of days & the Rom which i download is enable with Radio_15.42.50.11u_2.15.50.14 as mention on Rom when its tell me what i do because i have already install Radio_leo_2.15.50.14 on my hd2..

    • Just upgrade it…

  • reezy

    what if my screen doesnt load up with the green htc logo but the regular tmobile and windows logos but my spl is 2.08 already?

    • Reezy

      hey also does it matter that my htc is reading as a htc leo? i followed all the directions exactly and it says successful but still no green htc logo, please help -_-

      • What is your current OS? Is it stock ROM?

    • Do you have SPL-2.08.HSPL?

  • Brian

    Hey jayce. i have this HTC HD2 , but i seems having a weak reception signal. im from malaysia, im using the radio 2.12.50 .. is my phone have problem? or its just the matter of software installed. really need ur help pal..

    • Hmm… Not too sure. It can be caused by radio ROM, telco and OS that you are using. Try to upgrade to latest Windows Mobile ROM 3.14, it has radio 2.15.

  • ogkhojack

    hi jayece, im from malaysia too, using hyperdroid cm7 v2.1.0, i think radio 2.15.14 drain battery more. how about u? how to uninstall it? or which other custom radio is more suitable?

    • I did not monitor and compare these radios. So can’t comment much. Just install a new radio, it will replace the old one.

  • coolguys

    Hi Joyce, i want try many time for ur this way to upgrate my rom. But the way u teach us is unsuccessfull to upgrate.
    My hd2 is:
    PB81100 HX-BC
    SPL-1.42.000 XE
    MicroP(LED) 0x05
    MicroP(TOUCH) 0x40

    Like this have other way to upgrate my hd2 rom?

    • No other way. Please contact HTC support for help.

    • DonKabbara

      just install HSPL 2 does it say above RUNNBUH? if it does just install HSPL2 and get SPL-1.42.000
      then install _HTC HD2_RUU_Leo_HTC_ARA_1.66.415.4_Radio_Signed_15.30.50.07U_2.06.51.07_Ship
      these are the links
      sorry didnt have time to upload it the leo rom. but u can find it in XDA..

      then ur gonna have on ur phone:
      SPL 1.42 HSPL
      OS 5.2.21869(21869.50.82)

  • HH


    I pressed down the Vol. and powered on my phone. When it got onto bootloader, it showed
    spl-2.08.hspl ….Does that mean I have HardSPL 2.08 already installed on my device? Thank you.

  • Thibaut


    When I press volume down + power on, my phone boots normally, without getting me access to boot loader.

    Does anyone know where this could come from?

    Many thanks,


  • ozomatic1

    my problem is the rapitoll stopet what can i do

    • rapitoll stopet? What do you mean?

      • DonKabbara

        Hello jayce i have wm7.5 mango installed on my HD2 but i got bluetooth prob do u know howto fix that?i use firts rom wm7xvid v2 i

        • Nope, my Bluetooth headset is working fine on WP7.

          • DonKabbara

            Mmm i have radio 5.51T.09.29a_22.32.50.U
            Radio hardware: A.102.0.D4
            Firmware: 2250.21.40600.444
            OS version : 7.10.7720.68
            Whats urs?

            • I forgot already. Didn’t use WP7 now. Please refer to my WP7 video see.

  • ozomatic1

    my phone show this
    pb81120 hx-b3
    spl-2.10.0000 8g xe
    microp(led) 0x05
    microp(touch) 0x05

    what is the first step for get andriod on my htc hd2 please help

  • LittleBilly C. Rhodes VII

    HSPLS3 SPL-2.08. Radio Leo what it comes down to is this. i followed your blogg, “how to install android NAND on thc hd2,” watched the vids. resherched each. part i did not understand. then i downloaded each thing you posted that said DOWNLOAD “HERE” SO I HAVE EACH HERE you offered (without clockwork mod, could not get it to work.). since last post things have changed, some how i lost my sd card and got a new one. just by putting it in , hard resetting ad, almost all problems were fixed. i cant see the files inside the android folders still. but every once and awhile i get the robot voice, yet if i hang up and call back it gose away. my only true problem is i cannot download the photos i send via text. sending and reciveing text no problems. sync with pc and gmail are fine. i just fail every time i text a attachment of any kind to the build. any ideas?

    • Use latest Android build. It does not have robotic voice issue.

      • LittleBilly C. Rhodes VII

        so was i not using the latest? if not were can i go to get it? like i said before the first phone went off without a hitch the second wow. it dose everything and i am running the desire build. it just dose not download ANY ATTCHMENTS. seends and recieves text just cant send or recieve attchments at all. ” Fail Genaric network ” is the prompt i get. sorry for my spelling LOL.

          • DonKabbara

            Hello jayce i have a question:
            i hae os 5.2.21869(21869.50.82)
            Manila: 2.5.19211619.0
            Rom version:1.66.415.3(76641)WWE
            Radio version:.
            i want to upgrade to windows mobile 7 mango. and it says i need to have radio that supports 576MB well before i did it and useed and it didnt appear in my SD&storage card 576MB even thought it appeard in my hardware that its and some say u can use or i have a HTC HD2 T8585 (Leo),which for ur experiencce is better radio and for sure will give me 576MB? and i used HSPL 4 as i remember should i use now HSPL 3?and about my SPL its 1.42 HSPL i should make it SPL2.08 HSPL so i can update to windows mobile 7?
            or should i first upgrade to a windows 6.5 rom that supports SPL 2.08 ? btw when i used to have 3.14 with radio i used to have bad Sim callers meanign when someone is calling me sometimes it appears to them that my sim card isnt avialbe right meaning something wrong with the device signal only when i upgraded to 3.14

          • LittleBilly C. Rhodes VII

            so thats what i am using. I have corrected all problems. by putting in a new sd card, putting in the APN# and 3-4 hard resets. Phone works perfect now. the 2phones work so good infact, my oyher son wants me to use somthing he found called ANDROID INJECTOR, it allows apk to be injected into a at&t samsung captivate. I guess at&t dose not allow 3rd party apps on their 3g phones but now dose. So the endless nights of searching contenues. thanks for all your help. i even named my new dog Jayce. (if i had another kid he whould b 2). you have been alot of help even if i did not know techiee tearms so off to search your blogg for samsung. GOD BLESS YOU AND YOURS lOL

  • DonKabbara

    i have windows phone 7 now on htc hd2 7.7004 and its working very well sometime i get the wifi problem i only restart my wifi and it works and i got Sd Card 8 GB and marketplace is working very well but when im trying to update to nodo..using zune it doenst update i get an error i saw my threads having the same error most people saying that when trying to update the zune sftware checks again about the phone system if its htc hd2 it wont let u update and it gives u error.did the hackers do something for thator not yet:S? cuz i really need the new update 7.5 mano 7720 version.

  • david

    my pb81*** SS-B3
    SPL-2.10.0000 8G XE
    MicroP(LED) 0x05
    MircroP(TOUCH) 0x50 it is same or diverent in your video how i do the instal

    • david

      not android
      pls hurry

    • You need SPL-2.08.HSPL to install custom radio.

  • razeen

    im having android 2.2 on my htc hd2. shall i install windows 7 mango ln my htc? help me

  • DonKabbara

    Is it possible to dual boot 7.5 mango with android ?and which android Rom since thers many..?

    • Yes. But I did not try it personally.

  • umair

    i have andriod nightly installed and i don’t have active sync, it used to go with customRuu fine back then but now my pc can’t connect to it, it says usb in the Blue/green Hspl screen but it says in the software ‘not detected.
    need help.


    • Install ActiveSync then.

  • Vivian

    When I try to choose zip from sd card I get the error that the installation has been aborted … What to do??

    • Choose what zip file?

      • Vivian

        @MAGLDR, one of the last steps -> AD Recovery” -> “install zip from sdcard” -> “choose zip from sdcard” -> “” -> “Yes – Install”

        • Hmm… Try other Android ROM see.

  • JAco

    Hey Jayce I have folowed your steps on two phones already and it worked perfectly I now tried in on a third an since I’ve updated the Radio Rom the phone no longer goes on unless it’s plugged in and it doesn’t want to boot into magldr

  • Nakib

    Hey Jayce My Htc Hd2 doesnt active sync with Pc due to not proper installation of driver called PCI Simple Communication Controller.So how can I fix the problem.Can you tell me??Any help would be a bless for me…And more importantly cant I just install the custom radio without Htc Sync like I flashed Hard SPL3 on Htc Hd2??I want to upgrade my Htc HD2 to Android Froyo 2.2 or Gingerbread 2.3..Can you tell me what to do?

  • Baha

    i did all the steps . and it work . however , when i want to download any thing from marketplace it asks me to activate the device ???

    • Yes, you need activition code in order to use Windows Marketplace. Please get it from Microsoft.

  • eddy

    hey i feel lame for saying this but i get stuck at step ten , when i left click the program it doesnt give me the 7 zip option ? why ?????

    • You need to install 7-Zip software on Windows first.

  • janete

    why stop at 96% 🙁

    • I have no idea too, janete.

  • wojtek

    I have a problem, instalation stops at booting android from nand go go go, so i tried to do it all agin, so i instaled hspl3 and i cant install this because i dont have any system on it, only this booting sign , what to do?