Yeah… I just ‘brick’ my Amazon Kindle Fire again after faced boot loop issue on Kindle Fire TWRP 2.0. Kindle Fire stuck at yellow triangle screen this time after install TRWP with Kindle Fire Utility. And adb cannot detect any device. But my Kindle Fire is still able to be detected at Windows as Android ADB Interface. So I know that it is not actually brick. Look around the Kindle Fire Utility run batch file. Found out that my Kindle Fire is on Fastboot mode ~ yellow triangle screen.
Tag: yellow triangle
Help, I got ‘Couldn’t install on USB storage or SD card’ when trying to install applications or games in Google Play Store. Well, I got this issue after I root Android 4.0 ICS Samsung Galaxy S II with CF-Root. Seem like CF-Root Kernel has SD card mounting issue on Android 4.0 Ice Cream Sandwich Samsung Galaxy S2. So how to fix Couldn’t install on USB storage or SD card issue?
After rooting Samsung Galaxy S II, a yellow triangle will show up at the bottom of Samsung Galaxy S2 Logo during boot up. The simplest way to remove yellow triangle on Samsung Galaxy S II ~ use micro USB Jig. However, USB Jig is not a common gadget that you can find in PC shop (I ordered mine from eBay). How to remove yellow triangle on Samsung Galaxy S2 without USB Jig? Check out below step by step video guide to find out. A long way to go but you can remove the sharp looking yellow triangle…
- Stock kernel
In short, you need to have stock kernel of the firmware that you are using. Flash it with Odin after you rooted SGS2. The stock kernel will remove the yellow triangle. Then re-flash kernel from CF-Root using CWM Manager. This will bring back ClockworkMod Recovery.
Note – You need a CF-Root that matches your Samsung Galaxy S2 kernel version. And stock kernel that matches your firmware.
If you install custom firmware on Samsung Galaxy S II, a yellow triangle will show up at the bottom of Samsung Galaxy S2 Logo during boot up. How to remove yellow triangle on Samsung Galaxy S2? The simplest way, get yourself a Micro USB Jig. Then use it to put Samsung Galaxy S2 into Odin download mode.