Database Users

Wifi dropping on Miui 7.5.0.3 Android 5.1.1

Hello guys.
I have one Redmi 2 Prime Global with Miui 7.5.0.3 Android 5.1.1 and after it changed, thru OTA, to Lolipop the wifi got crazy.
It's connected in wifi but it, randomly, stop traffinc data. A simple put in airplane mode, fix it, but after a couple of minutes I lose the wifi again.
For the sake of the discussion, I already have searched all the internet and the mess that is the Miui forums. Some other users have the same issues but there's no information about solution.
It seems that it's a driver issue with lolipop and even the Miui 8 beta has this problems. I know because I have tried it.
I trully appreciate if anyone can help me on this issue or knows any more info about it. Thank you.

ogabriel said:
Hello guys.
I have one Redmi 2 Prime Global with Miui 7.5.0.3 Android 5.1.1 and after it changed, thru OTA, to Lolipop the wifi got crazy.
It's connected in wifi but it, randomly, stop traffinc data. A simple put in airplane mode, fix it, but after a couple of minutes I lose the wifi again.
For the sake of the discussion, I already have searched all the internet and the mess that is the Miui forums. Some other users have the same issues but there's no information about solution.
It seems that it's a driver issue with lolipop and even the Miui 8 beta has this problems. I know because I have tried it.
I trully appreciate if anyone can help me on this issue or knows any more info about it. Thank you.
Click to expand...
Click to collapse
flash jerrica kernel, and it will be solved!

Ronnie.mac94 said:
flash jerrica kernel, and it will be solved!
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Click to collapse
I'll try that. I'll report any success.

Ronnie.mac94 said:
flash jerrica kernel, and it will be solved!
Click to expand...
Click to collapse
Welp. flashing Jerrica makes things better, but does not solve it.
Now my phone has a more stable wifi, but its has the same issues still and randomly reboots (something like one time in a couple of days).
Any more suggestions are welcome, as it seems that you have experienced similar issue.

This might not be the Problem but I think it is ....
Flashing MIUI Update 7.5.3 caused many a Problem ,
Like , the Navigation bar Stops working .. Volume keys Stop working , phone Reboots itself and heats like hell ...
I tried Every Method to solve it , even with a Format , didn't work ,,.. then I just reflashed the ROM and it was Gone .. if you don't want to Do a Format (dalvik/cache/data wipe) then Dirty flash it again .. but I'll say , do a proper flash , backup all your apps and data using titanium backup , upload your things to google and do a Proper flash ..
Hope it solves it , I have Experienced the problem and This Solved it in many cases apart from This too . MIUI 7.5.3 supports both 5GHz and 2.5GHz so it shouldn't be a Problem with Wifi ..

ogabriel said:
Welp. flashing Jerrica makes things better, but does not solve it.
Now my phone has a more stable wifi, but its has the same issues still and randomly reboots (something like one time in a couple of days).
Any more suggestions are welcome, as it seems that you have experienced similar issue.
Click to expand...
Click to collapse
I think you should flash a fastboot rom of 7.5.3, i am out of suggestions:laugh::laugh::laugh:

Quick update, for the sake of who has the same problem.
Nothing fixed it (in any lolipop version). But last week Xiaomi published the Miui 8.6.9.29 beta, after a few weeks with a pending update for the Redmi 2 prime. With this update the wifi, finally, is fixed.
Thank you guys for the help.

Random reboots on all 7.x.x roms, since i flashed Miui8, Help!

Hi guys i have been having random reboots on all 7.x.x roms i flashed afther i had miui8, on RR i only had random reboots when i was listening to music with headphones and on seraph unofficial cm14.1 i got a lot of random reboots (about 8) when i first flashed it then i didn't have any and now they are happening again. Hope you guys can help me! tnx in advance! (sorry for my bad english)
Current setup:
latets offcial twrp
cm 14.1 12/08 seraph
no custom kernel
this is what i posted in the thread fo the rom afther all of this happend i think i go in more detail in it:
Hi @ashu01 i have been using your rom for a while, i had a great time with it and i had the most screen on time i ever had on a rom. but i switched back to more stock roms (nougat). And since that i switched from your rom i have been having random reboots on every single rom i flashed. i hope you could help me because this si really anoying.
timeline: i had MIUI8, then i flashed RR 7.1 i didn't have random reboot only when i lisent to music with headphones. i could not handel this any longer so i switch since i thought that it was just RR even tho i didn't see a lot of complains about the same issue i had on that thread. so then i flashed unofficial cm 14.1 by seraph the first 30 minutes i had more then 8 random reboots constantly (i was not listening to music at all- then afther a while i decide to do an extra wipe of cache and dalvik cache. this fixed the constant random reboots. but then i found the other issue again, it still random reboots when i listen to music with headphones. it doesn't reboot imidiatly some times i am just listening for 10 minutes and it reboots and some times i cna bee listenign for more then 1 hour and then it happens.
music app: spotify
extra info: i never flashed a custom kernel on any of the 3 roms and i clean flashed every single rom.
i really hope you could help me out because i can't seem to find why this is happening. i suspect the kernel but that is diffrent for every rom so idk anymore.
hope you have any idea about this.
tnx in advance!
-The nuub

Same problem here.. Need help

The nuub said:
Hi guys i have been having random reboots on all 7.x.x roms i flashed afther i had miui8, on RR i only had random reboots when i was listening to music with headphones and on seraph unofficial cm14.1 i got a lot of random reboots (about 8) when i first flashed it then i didn't have any and now they are happening again. Hope you guys can help me! tnx in advance! (sorry for my bad english)
Current setup:
latets offcial twrp
cm 14.1 12/08 seraph
no custom kernel
Click to expand...
Click to collapse
Lots and lots of users have this problem. Can such people send their logcat to the forum so that there may be a chance to catch the culprit.

suchiqaz said:
Lots and lots of users have this problem. Can such people send their logcat to the forum so that there may be a chance to catch the culprit.
Click to expand...
Click to collapse
its hard to log it because it mostly happens when its in your pocket but thats the thing its only when i listen to music with headphones. and i never flashed the new modem or new h2o to get volte. i saw a lot of people with this issue but all of them where trying to get volte working. but i didn't. still tnx for reply!

heithclif said:
Same problem here.. Need help
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Click to collapse
also when you listen to music with headphones ? only then or also while performing other tasks?

I've had this issue on any rom until i checked and realised that my bootloader had been locked even though I never did that. Then I couldn't unlock it again as the bootloader was locked and i couldnt flash stock recovery. Just use qualcomm flash tool to restore to complete stock. The guide is somewhere in General section of the forum

headphone jack issue [software issue]

hi guys . im using my zuk z1 for past one year . No probs with the phone. by the way now im using nuclearom 7.1.2.
pretty stable .creditz @acuicultor . for the one year im having this following problem with all roms i've tested.
the problem is "when i insert my headphone into the jack and start playing a music ,the soung is little bit lower than usual,but after locking the phone the sound increases and becomes normal".
even many of my friends have this same issue with their z1 running both stock 5.1.1 and custom roms as well.
please help me in this situation.it is confirmly a software issue only,bcoz the headphone jack delivers good sound when the phone is locked.

Same problem actually

Did you tried disabling music virtualization?

@strongst if u dont mind can u please explain me how to disable that ..
please . a kind request

bhattyash32 said:
Same problem actually
Click to expand...
Click to collapse
did u get any fix?

jai krishna said:
@strongst if u dont mind can u please explain me how to disable that ..
please . a kind request
Click to expand...
Click to collapse
Search for "music" within settings. Then disable music virtualization.

This problem is due to cyanogenMod rom , it's not related to nuclearom.
It happened in 5.1 , 6.0 and 7.1
Know i'm using Zui 2.5 and i don't have such problem anymore

Radhouene90 said:
This problem is due to cyanogenMod rom , it's not related to nuclearom.
It happened in 5.1 , 6.0 and 7.1
Know i'm using Zui 2.5 and i don't have such problem anymore
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Click to collapse
Dude how did you flash your zuk z1 to zui 2.5? And how was the finger print scanner?
I'm currently using nuclear ROM nougat and facing problem w/ my finger print scanner was disappeared after a couple of mins I flash the rom

AM3D Zirene problem

Guys, I've tried on every rom, on every possible i think i found, with supersu and also through magisk modules, but i CAN'T get zirene to work, it just shows me a blank screen.
ONCE i got this to work, dont know how nor on which rom, butci know the problem is not device compatibilty.
Can anyone help me??

blowingoff said:
Guys, I've tried on every rom, on every possible i think i found, with supersu and also through magisk modules, but i CAN'T get zirene to work, it just shows me a blank screen.
ONCE i got this to work, dont know how nor on which rom, butci know the problem is not device compatibilty.
Can anyone help me??
Click to expand...
Click to collapse
Faced same problem with my Moto G4 plus XT1643(athene) .
ROM AICP 13.1(Oreo 8.1)

You both tried also omnirom 8.1 which based on 32bit?
Maybe there is some problems due to ram...
You are using 2gb version?

sgspluss said:
You both tried also omnirom 8.1 which based on 32bit?
Maybe there is some problems due to ram...
You are using 2gb versión?
Click to expand...
Click to collapse
I have the same problem. Moto g4 2 GB RAM running RR 8.1 (64bits)

After replacing my display touch are not responsive.

My screen is entirely broken.. so i replace display at market and then almost all custom rom boot very well but after screen lock touch are note working.. we have to reboot device and first time touch working but after screen lock it's not responsive..
Resurrection Remix treble with moun kernel & stock rom working fine..
Any other rom are not working after screen lock.
Please any one help for this problem??

Prince parth said:
My screen is entirely broken.. so i replace display at market and then almost all custom rom boot very well but after screen lock touch are note working.. we have to reboot device and first time touch working but after screen lock it's not responsive..
Resurrection Remix treble with moun kernel & stock rom working fine..
Any other rom are not working after screen lock.
Please any one help for this problem??
Click to expand...
Click to collapse
I have this exact same problem. I tried with LiquidRemix and didn't check any other ROMs. Thought it was some kind of hardware problem but after reading your comment i guess it wasn't, as you said its working in RR. Thanks for finding that out. Now i am going to try each and every ROM available to check which one works and which one don't. I also think this must be a kernel problem as there are no hardware issues. Can you flash moun kernel in different ROMs to check whether it works or not?

ImSSin said:
I have this exact same problem. I tried with LiquidRemix and didn't check any other ROMs. Thought it was some kind of hardware problem but after reading your comment i guess it wasn't, as you said its working in RR. Thanks for finding that out. Now i am going to try each and every ROM available to check which one works and which one don't. I also think this must be a kernel problem as there are no hardware issues. Can you flash mourn kernel in different ROMs to check whether it works or not?
Click to expand...
Click to collapse
Yes I checked lineage os, all android pie based ROMs but it didn't work.. currently I'm using Miui10 port and it's working fine??

Prince parth said:
Yes I checked lineage os, all android pie based ROMs but it didn't work.. currently I'm using Miui10 port and it's working fine
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Click to collapse
Cosmicdan's Twrp is not working for me. Only mohancm's twrp 3.2.1-2 is working but after locking and relocking the screen in TWRP.
Just flashed RR non treble and the touch is not working after the screen lock
How did you flash RR treble if the cosmicdan's twrp is not working. Was your device already partitioned for treble or is there any workaround?

ImSSin said:
Cosmicdan's Twrp is not working for me. Only mohancm's twrp 3.2.1-2 is working but after locking and relocking the screen in TWRP.
Just flashed RR non treble and the touch is not working after the screen lock
How did you flash RR treble if the cosmicdan's twrp is not working. Was your device already partitioned for treble or is there any workaround?
Click to expand...
Click to collapse
Yes Cosmicdan's Twrp not working but if you install stock ROM and then install Cosmicdan's Twrp then it will work for sure..

Prince parth said:
Yes Cosmicdan's Twrp not working but if you install stock ROM and then install Cosmicdan's Twrp then it will work for sure..
Click to expand...
Click to collapse
Hmm i'll try that in a bit (making backups 1st). Can you please guide me how you got MIUI 10 working as I am not able to do so. Should i flash stock nougat ROM 1st and then flash MIUI 10? I tried following the steps stated in the forum but i am always getting bootloops.
Sorry for bugging you with my nooby questions :silly:

ImSSin said:
Hmm i'll try that in a bit (making backups 1st). Can you please guide me how you got MIUI 10 working as I am not able to do so. Should i flash stock nougat ROM 1st and then flash MIUI 10? I tried following the steps stated in the forum but i am always getting bootloops.
Sorry for bugging you with my nooby questions :silly:
Click to expand...
Click to collapse
Don't need to flash stock ROM I'm on Resurrection Remix treble ROM and for flashing I followed steps stated in forum.. it's work for me no bootloops.
First fastboot flash userdata userdata.img and then boot into Twrp and flash ROM zip that's all.

ImSSin said:
Hmm i'll try that in a bit (making backups 1st). Can you please guide me how you got MIUI 10 working as I am not able to do so. Should i flash stock nougat ROM 1st and then flash MIUI 10? I tried following the steps stated in the forum but i am always getting bootloops.
Sorry for bugging you with my nooby questions :silly:
Click to expand...
Click to collapse
Userdata.img is not necessary, just install the rom and format data(must) then reboot

Thnx for the help guys but after spending hours flashing different ROMs, TWRPs and kernels, I finally found the solution for the touch screen bug.
eXtreme kernel is the only kernel that was able to fix the screen completely. Its working in all of the custom ROMs (tried on LOS15.1 & 16, RR, LR Oreo and pie, etc.)
The stock versions of francokernel, void kernel are able to fix the touch screen but it breaks WiFi so they are not a complete fix.
And btw stock versions of Franco,extreme,void kernels work on the stock ROM.

my touch doesnt work on pin screen and in twrp **help** after flash from stock oreo to this rom exl. format data /system and cache..
must i calibrate this or?? when i pres 1 touch meen 9 homebuttons too
is my touch broken or its a bug??
//after flash oreo 8.1 with mi flash ... touch doesnt work

yasars said:
my touch doesnt work on pin screen and in twrp **help** after flash from stock oreo to this rom exl. format data /system and cache..
must i calibrate this or?? when i pres 1 touch meen 9 homebuttons too
is my touch broken or its a bug??
//after flash oreo 8.1 with mi flash ... touch doesnt work
Click to expand...
Click to collapse
have you tried flashing the extreme kernel?

extreme kernel v11 not working only V8 working for me.
What about you guys??

only with kernal 4.9 based custom roms, i have touch issues as described in here. and yeah i had screen replacement too.
now i can't flash any new pie roms as they all are based on 4.9 kernals and i can't find the old pie roms based on 3.18(link dead)..right now on los15.1
:crying::crying::crying::crying::crying::crying::crying:

Same problem here
ImSSin said:
have you tried flashing the extreme kernel?
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Click to collapse
ImSSin
Were you able to solve this problem? Can you put the link to download the kernel?