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Kieslect Kr Pro Review – Gorgeous Large 1.43″ AMOLED, IP68 Waterproof & Bluetooth Call Smartwatch!

Stable Bluetooth call. Loaded with useful functions like heart rate and blood oxygen level monitors. Yup, these are some of the features of the latest Kieslect Calling Watch Kr Pro. Comes with a gorgeous large AMOLED screen, IP68 waterproof and a lot more. Alright, let’s have a closer look now…

Zeblaze Beyond In-Depth Review – 1.75″ Always-On AMOLED, GPS, 5ATM Waterproof & 40 Days Battery Life

Gorgeous 1.75″ retina AMOLED display with vivid colours. Up to 1000 nits brightness with 341 PPI. Always-On display yet provides long battery life up to 40 days. 5 ATM Water Resistant that is great for daily usage. 24-hour health management with real-time heart rate monitoring. The must-have blood oxygen level that gives you peace of mind during Covid-19 pandemic. 4 modes high-end GPS chip that is perfect for all your sports activities. Interested? Let’s have a closer look now…

How to calibrate Galaxy S4 screen colour?

You can improve Samsung Galaxy S4 screen display colour with preset 5 screen modes – Adapt display, Dynamic, Standard, Professional photo and Movie. However, they may not suit you totally. Some colours might slightly go off a bit. No worry, there is a way to calibrate Galaxy S4 Super AMOLED screen. Control brightness, edge enhancement, chroma saturation and white colour balance. For example, if you feel that there is too much green colour, just reduce the green gain in STweaks application. Or increase red gain value to make red colour more. That’s it. You can have a perfect screen colour if you have calibrator to help you.


Tune your Galaxy Note 3 screen colour

Tune Samsung Galaxy Note 3 screen colour is one of the to do list. Yes, Galaxy Note 3 Full HD Super AMOLED is using PenTile format just like Galaxy S4. However, this latest HD Super AMOLED screen is gorgeous thanks to higher resolution. You can’t really see individual pixel with your naked eyes. However, it still has the very same problem since 1st gen AMOLED screen – oversaturated colour. Samsung added several new screen mode just like Galaxy S4 since basically they are using the same generation AMOLED technology. Yes, you can use it to solve oversaturated colour issue.

Galaxy Note 3 Screen Mode

How to improve Galaxy S4 screen display colour?

Samsung latest Super AMOLED screen on Samsung Galaxy S4 is the best AMOLED panel so far. I really love the true black on Galaxy S4. No backlight at all on black colour pixels (you still can see some backlight on Galaxy S3 and Galaxy Note 2). And 1080p Full HD on 5″ screen brings DPI up to a standard that I don’t even care it is a PenTile matrix. Yes, you can’t see pixel at all on normal usage. However, it still have its weakness where colours are way too oversaturate (at least for me on default settings). Luckily, you can change the colours with several screen modes provided by Samsung.

Galaxy S4 screen mode


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