Screen flickering when turn the WIFI - Mi 3 Q&A, Help & Troubleshooting

MY device screen start flickering after turning the wifi on ,,
already wiped all data ,, device work ,, but same problem when i turn the wifi
any help ?

What rom have you already? When the issue starts? Mi3 wcdma or td-scdma? Do you tried flash via miflash?

I had a similiar problem with my Mi4 and managed to solve the problem by flashing this kernel after flashing CM: https://www.androidfilehost.com/?fid=24686681827314188
Little downside is; the kernel has a double-tap-to-wake-feature, which gives me some random unlocks in my pocket.

Related

[Q] Cannot boot ...

hello
my samsung 9000 cannot boot anylong. it shows the 'powered by semaphore splash screen and thenthe 'Dark ROM presents D>R. Black edition' screen. Now I see the Darky ROM progress bar running forever
- I cannot make a hard reset with the vol.down-menu-power up' pressed
- I cannot flash by Odin (maybe this is normal since I have clock mod installed
I had some simptoms in the last weeks: the phone was telling about the storage space was running low and also Tether was not working ...
plz help
thanks to whoever look at this
Generally that problem is due to a kernel problem. Reflashing it it will be fixed (in most of case)
I don't understand your problem regarding recovery mode or Odin connection. To fix the problem you need one of these solution.
update kernel
thanks
unfortunately i cannot refresh the kernel .. the sequnce volume down-menu-poweroff does not work as well

[Q] Stuck on Samsung logo + previous flickering problem

Hello.
About one month ago I rooted my Galaxy Note and flashed Phliz kernel, but kept the original ROM.
A couple days ago my phone started to have some screen flickering and battery drain issues. The screen started flickering and the battery drained till 15%, when the phone completely shuts down. This happened a couple of times. I always put the phone to charge after this, and was able to power it on.
But today this happened and when I tried to power the phone on, it stucked on the Samsung logo screen. And stays there forever. I tried to restart and even do a factory reset (I dont care about my data since its everything on the cloud). The problem persists.
When I put the phone to charge the battery charging icon appears and apparently it charges normally.
I am able to enter the Recovery mode (CWM Touch) and the Download too.
What should I do? Can the problem be the battery? Maybe I should unroot it? Flash a stock kernel?
allanpoppe said:
Hello.
About one month ago I rooted my Galaxy Note and flashed Phliz kernel, but kept the original ROM.
A couple days ago my phone started to have some screen flickering and battery drain issues. The screen started flickering and the battery drained till 15%, when the phone completely shuts down. This happened a couple of times. I always put the phone to charge after this, and was able to power it on.
But today this happened and when I tried to power the phone on, it stucked on the Samsung logo screen. And stays there forever. I tried to restart and even do a factory reset (I dont care about my data since its everything on the cloud). The problem persists.
When I put the phone to charge the battery charging icon appears and apparently it charges normally.
I am able to enter the Recovery mode (CWM Touch) and the Download too.
What should I do? Can the problem be the battery? Maybe I should unroot it? Flash a stock kernel?
Click to expand...
Click to collapse
flashing the latest stock rom shuld do the work.. stay on stock kernel with 4.1.2 may be u wanna try 4.2.2..watch my video for that link is in siganture
Mayank Chandwani said:
flashing the latest stock rom shuld do the work.. stay on stock kernel with 4.1.2 may be u wanna try 4.2.2..watch my video for that link is in siganture
Click to expand...
Click to collapse
Can I follow your video step-by-step even having a custom kernel (Philz) and CWM?
Mayank Chandwani said:
flashing the latest stock rom shuld do the work.. stay on stock kernel with 4.1.2 may be u wanna try 4.2.2..watch my video for that link is in siganture
Click to expand...
Click to collapse
I did it. I followed your step-by-step video. Everything seen to be ok. Unfortunately the same error is happening, the only difference is that it's stuck on the Nexus welcome screen (the X), not the old Samsung screen.
It kept this screen till the screen started flickering again and the phone shut down, as before.
So, I changed the recovery to the normal 6, the kernel to the CM and the ROM to the Nexus 4. None of these solve my problem. What to do now?
So... I tried to flash a stock ROM (JB XXLSZ) through Odin. I did everything according to this video ?v=nmLm2pTdxk0 from youtube.
I also changed my battery to another (non-original) that I arranged. Now the flickering stopped.
Now I'm on a bootloop (like he was at the first try), but I tried the second time and it continues on a bootloop. Also, when I go to the stock recovery, it says:
"e: Failed to mount /efs (Invalide argument)"
It appears I bricked my phone? I do not have an efs backup.
Can anyone help me?
No one? Common guys, I don't know what to do...

[Q] WiFi won't connect

Hello,
i own a galaxy note (GT-N7000) and having this WiFi problem.
i can connect to the wifi the first few minutes after the phone bootup then the wifi won't turn on it stuck on turning on wifi.
tried wipe data,dalvik ,cache, flashed some roms but the problem still persist.
Please help me.
thanks

Sprint HTC ONE Restart Issue after flashing custom Kernel

Hi All,
I am using viperone 7.0.1 on my sprint HTC ONE m-wls, This is rooted with S-ON, I am using TWRP recovery.
I flashed ElementalX kernel on my devise as it is good, boom.. its over.. I am no longer able to use my device.. It is booting up , after a minute it is restarting again and this continues. I tried to wipe everything and flashed rom again(Tried with stock and viperone both), but no luck
Mobile is not able to receive any signal , I tried keep my mobile in Airplane mode , it is stating airplane is turning on .... but never completes.
I am able to charge my mobile and I am able to get into recovery mode.. How to fix this issue.. ?
Please advise any fix for this.. It all happened because of my attempt to install custom kernel (May be on S-ON device) .

touch screen not working after locking screen

help me find solution
i tried booting to safe mode but the problem is still there
my phone have a- z stock .

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