Do u mean it was detect but no service?..i just upgrade my wife rn3p to v8 1.6.0 yesterday but no such problem bro...maybe u can try restart the device

This post has been edited by kimjs90: Mar 5 2017, 01:56 PM

okay

thanks.
i hv restart and factory reset the fon.

still same

out of sudden, my screen went way below minimum brightness, til it is extremely hard to see. everything goes back to normal after reboot, but once the screen is locked, the same thing again. i hv played with every setting in display... nothing works. Help !!!

Disable auto brightness?

done all that, disable auto bright, adjust bright to max... still the same. Unable to see the screen at all.

Try to reflash the rom

forcing me to go 8.1.3.0

Even better than my mtk too

🙂🙂🙂🙂🙂

dare not say la coz havent used that version before...only used redmi 1 with MTK soc...terrible

seems like rom issues

Guys, those who have the stock ROM, what's your normal battery life? I seem to need to recharge every night before sleeping.

And anyone got good VR box to recommend?

**Edit
Also I was googling how to check the version for my rn3 and found this Quora post. It says to install CPU-Z and it will show what the hardware is made of.
https://www.quora.com/How-do-I-check-Redmi-.../Archit-Varma-1



In this comment, it shows the available RAM is 16% which is roughly the same compared to me. Is it normal for the phone to use up to 84% of its 3GB RAM for several apps? Probably 10 plus apps are open. And when I close all the apps, only 1.1GB of RAM is freed up. This doesn't look like much.
Is it normal?

This post has been edited by penmarker: Mar 6 2017, 09:59 AM

My ram condition is about the same as yours. But I do not need to recharge every night. Can use like 2 days. I play games on my RN3, suft, movies music... u name it..

If I update from 8.1.1.0 rooted to 8.1.3.0, I know I will loose my root. But can I flash it with the same root file I used for 8.1.1.0? I have this file:
SuperSU-v2.78-201609011115.zip

Any updated SuperSu files after 2.78?

alamak, screen brightness was working fine after i upgraded to 8.1.3.0 and then after 30 minutes, suddenly I check my phone again, and the screen is so dim, can't do anything to make it bright again except to reboot. How????? I have tried those flashing persist.img too.

Are you a heavy user? Like I mean checking your phone every 10 minutes and play games +browse internet for a few hours at a time? I'm quite a heavy internet user. I check my phone constantly

Not always on the phone. I only attend to it when msg comes in, or check emails, read papers when I want to... as for games, I think roughly 1-2hrs divided into few sessions.

Ah ok, thank you very much. I can see how you can get 2 days easily from it. Me myself, even in bed in front of my laptop playing youtube, I'm still on my phone checking facebook and also youtube and everything. It drains so fast.

strange that my rn3 still in 8.1.1.0 and no alert on updates. Maybe I wait a bit more. Right now i am satisfied with 8.1.1.0 and don't want to spend time doing the root again.

Did you install any new apps? Or any screen brightness apps?