Can't connect to WiFi anymore - Xiaomi Poco F1 Questions & Answers

I installed latest xiaomi eu, malakas kernel and after some min everything froze. I restarted the phone, miui welcome wizard came in. I tried t connect to WiFi from there, didn't worked. So i finished the wizard and went to WiFi. First it's saying that can't save the network, and than that i can't connect to the network. I tried dirty flash miui eu again, tried another kernel, wiped cache/dalvik but still no fixed

Clean Flash

Aelliaria said:
Clean Flash
Click to expand...
Click to collapse
i'll try to relock bootlaoder and install a clean rom. If not, warranty.
Update: fixed after relocking bootloader wtf

this happen to me after dirty flashing official firmware. but i fixed it. but cant remember now how i fixed it. the only little thing i remember is you will need to delete/edit some files on the system.

Related

[Q] Wifi not working after trying to flash kernel

ok, so i unlocked and rooted my rezound, everything was working 100%, then i start flashing diferent roms and it was conecting to wifi with no problems, however when i flashed ( or tried to flash ) a new kernel ( dont remember which one ) wifi stoped working for me, it scans but doesnt pick up any network. i went back to stock kernel and nothing, re-locked device and installed verizon factory Ruu for the rezound and Wifi still doesnt work. Im going crazy here please help, maybe im flashing the kernel wrong but re-locking and restoring to factory Ruu should have fixed it
I was also having the same issue and tried reinstalling kernals and nandroids. I was loading the kernal through Amon Ra interface directly and no matter what I did I still had issues. Sooo, I revised my recovery process and found that dummy me can't read instruction correctly. The issue was resolved after I did a factory reset on the rom (Ineffablis v1.0) then I followed the instructions for installing the kernal (I'm using the SmartassV2 kernal from dsb9938; flash from SD, then flashmethis file and finally through HBOOT, it's a process ok?), rebooted and I was able to get WiFi working again. I've had this issue whenever one of the additions I was trying did strange things to my phone and have sucessfully restored WiFi (about 10 times for this occurance). I've also had to do a hard reset (pulled the battery) and follow the process to get back to functioning. Hope this helps.
i locked the phone again, and ran the rezound stock Ruu and did factory reset, still not picking up any networks. the wifi doesnt give and error it scans and everything, but for some reason it just doesnt pickup any networks
If you read the complete directions when flashing a rom... They state you will need to flash the wifi module after a fresh install. So just flash the kernel over again and you will have wifi working.
Thanks a lot, finally got it working
Sent from my HTC REZOUND using xda premium
I'm having the same problem where my rezound won't find any networks. My bluetooth won't turn on either. How were you able to fix it?
thanks,
ron
Edit

[Xperia Mini pro Sk17i ]MikeExperiencebuild 20130604 wifi problem

hi,
i recently flashed my phone with Mikexperience build 20130604 and having trouble with wifi.The wifi wont turn on.when the phone booted for the first time the phone gets stuck at turning on wifi display although i can skip it but even so i cant turn on or off the wifi(the icon is grayed).I have reflashed fresh rom several times & same problem continuous to exist .i have been using mike's rom earlier but the new update just messed up the wifi.Even tried cache wiping ,data wiping and dalvic wiping but nothing worked.Also in changelog it said new boot logo but when i boot i can see the old CM logo.Hope it helps
Also can some 1 post it into mike's thread as i dont have sufficient privileges yet
http://forum.xda-developers.com/showthread.php?t=2227517
Device:SK17i
Kernal:naa 3.4.45 ver 3
rom: Mikexperience build 20130604 JB:4.2.2
PieceofCheat said:
hi,
i recently flashed my phone with Mikexperience build 20130604 and having trouble with wifi.The wifi wont turn on.when the phone booted for the first time the phone gets stuck at turning on wifi display although i can skip it but even so i cant turn on or off the wifi(the icon is grayed).I have reflashed fresh rom several times & same problem continuous to exist .i have been using mike's rom earlier but the new update just messed up the wifi.Even tried cache wiping ,data wiping and dalvic wiping but nothing worked.Also in changelog it said new boot logo but when i boot i can see the old CM logo.Hope it helps
Also can some 1 post it into mike's thread as i dont have sufficient privileges yet
http://forum.xda-developers.com/showthread.php?t=2227517
Device:SK17i
Kernal:naa 3.4.45 ver 3
rom: Mikexperience build 20130604 JB:4.2.2
Click to expand...
Click to collapse
You can find kernel inside the rom, flash it, maybe a several restart needed (i experienced the same first)
krump_lee said:
You can find kernel inside the rom, flash it, maybe a several restart needed (i experienced the same first)
Click to expand...
Click to collapse
ill give it a try
krump_lee said:
You can find kernel inside the rom, flash it, maybe a several restart needed (i experienced the same first)
Click to expand...
Click to collapse
thanks fixed it

I think I borked my phone...

So...I was on CM10.2 and decided to try out Carbon. I used the latest TWRP recovery, wiped everything, and installed. I then installed the custom gapps, then got careless and installed the other .zips on the custom gapps page. I wasn't paying attention and thought they were required.
I'm S-ON so I did the fastboot flash boot boot.img from the boot.img in the Carbon zip.
ROM worked great, though, I was at home and had the wifi connected. I guess I didn't realize that the mobile data wan't working.
I noticed it yesterday at work and thought it might be a ROM problem. So, followed the process above and installed the 4.3 version of LiquidSmooth, Paranoid, and finally Revolt.
I couldn't get my mobile data to come on to save my life.
So, I just relocked it and RUU'ed with rezound_AndroidPolice_4.03.605.2_PH98IMG.zip (I had used this once before and it worked, before re-unlocking and playing with various roms)
I make it through all of the setup...still no mobile. The notifications bar *shows* three bars, but, the Mobile Network entry in Settings says "Turning on"
I've even tried a factory reset...everything on the phone works except the mobile network.
Anything else I can try?
greenhead916 said:
So...I was on CM10.2 and decided to try out Carbon. I used the latest TWRP recovery, wiped everything, and installed. I then installed the custom gapps, then got careless and installed the other .zips on the custom gapps page. I wasn't paying attention and thought they were required.
I'm S-ON so I did the fastboot flash boot boot.img from the boot.img in the Carbon zip.
ROM worked great, though, I was at home and had the wifi connected. I guess I didn't realize that the mobile data wan't working.
I noticed it yesterday at work and thought it might be a ROM problem. So, followed the process above and installed the 4.3 version of LiquidSmooth, Paranoid, and finally Revolt.
I couldn't get my mobile data to come on to save my life.
So, I just relocked it and RUU'ed with rezound_AndroidPolice_4.03.605.2_PH98IMG.zip (I had used this once before and it worked, before re-unlocking and playing with various roms)
I make it through all of the setup...still no mobile. The notifications bar *shows* three bars, but, the Mobile Network entry in Settings says "Turning on"
I've even tried a factory reset...everything on the phone works except the mobile network.
Anything else I can try?
Click to expand...
Click to collapse
check you sim card. i might be a goner. you can take it to vzw and they will issue a new card.
EDIT:
if you are on the stock rom could try this. pull the sim out, boot the phone. it will give you a sim error. turn off the phone and place sim back in

Guys how to revert back to miui

Guys,
i'm using cm14.1 i want to revert back to miui ....please help
when i tried flash fastboot rom (kenzo_global_images_V7.3.6.0.LHOMIDD_20160523.0000.23_5.1_global_aef179560d) my wifi not worked. then i came back to cm14.1 now everthing work fine but i need miui.....please help
(sorry for bad english)
Same happened to me, I guess because we try downgrade to lollypop which has different radios. First I tried with twrp and with fastboot, but no wifi on 5.1. MM works fine for me... If anyone know how to downgrade to 5.1 I want answer too
redminote3 said:
Same happened to me, I guess because we try downgrade to lollypop which has different radios. First I tried with twrp and with fastboot, but no wifi on 5.1. MM works fine for me... If anyone know how to downgrade to 5.1 I want answer too
Click to expand...
Click to collapse
Bro did miui dev 6.0 fastboot rom work ?
Yeah, wifi and all will work no doubt on 6.0
use xiaomi.eu rom...flash from twrp...everything work properly for me.
site: xiaomi.eu
I use EU ROM currently too and it is the best one for me to date, also freezed some system apps with Titanium Backup.
But still dont know, if theres a way to downgrade to 5.1 if I dont have backup from 5.1, because my Kenzo came to me with 6.0... It boots fine, but wifi dont work, so also other radios, so its not usable
P.S. Can I flash with TWRP(zcx) old EU ROM recovery with 5.1 and radios will work?
I guess ill try that now
redminote3 said:
I use EU ROM currently too and it is the best one for me to date, also freezed some system apps with Titanium Backup.
But still dont know, if theres a way to downgrade to 5.1 if I dont have backup from 5.1, because my Kenzo came to me with 6.0... It boots fine, but wifi dont work, so also other radios, so its not usable
P.S. Can I flash with TWRP(zcx) old EU ROM recovery with 5.1 and radios will work?
I guess ill try that now
Click to expand...
Click to collapse
yes...you can directly flash 5.1 rom from zcx.
backup your data then do factory reset in twrp before flashing LP rom to remove any MM encryption.
hope you can downgrade without any problem..happy flashing.
anyway, probably your bootloader will relocked. but i am not really sure about this, just check it first after flashing LP rom.
abihary said:
use xiaomi.eu rom...flash from twrp...everything work properly for me.
site: xiaomi.eu
Click to expand...
Click to collapse
how to download recovery rom xiaomi.eu ...i didn't get any download button over there
abihary said:
yes...you can directly flash 5.1 rom from zcx.
backup your data then do factory reset in twrp before flashing LP rom to remove any MM encryption.
hope you can downgrade without any problem..happy flashing.
anyway, probably your bootloader will relocked. but i am not really sure about this, just check it first after flashing LP rom.
Click to expand...
Click to collapse
I tried that yesterday, except I wiped all except cust/microsd , flashed 5.1 eu rom and then I flashed also SuperSU, it was a disaster, phone only shows Mi logo and turn off...I cant go to twrp, only to fastboot. Im going to get computer in two hours where I have everything set up And will try to go to EDL mode and then flash With MiFlash... I doubt that flashing 5.1 will work with wifi
Denis:) said:
I tried that yesterday, except I wiped all except cust/microsd , flashed 5.1 eu rom and then I flashed also SuperSU, it was a disaster, phone only shows Mi logo and turn off...I cant go to twrp, only to fastboot. Im going to get computer in two hours where I have everything set up And will try to go to EDL mode and then flash With MiFlash... I doubt that flashing 5.1 will work with wifi
Click to expand...
Click to collapse
from fastboot, are you check your bootloader? it seems your bootloader relocked, thats why you can't pass mi logo
if your bootloader relocked, you can easily unlock it using miunlock.
for wifi, you can easily flash any miui mm firmware from twrp.
Thank you for the tip, didnt thought about that...
im gonna borrow computer now, I have all drivers installed etc on it...
If its only relocked and I will be able to boot and wifi will not work, where can I get firmware (and you must be thinking LP firmware not MM, right?
btw I flashed older EU ROM MIUI7, 5.1 then flashed through zcx supersu and reboot, now Mi logo only flashss and turn off. Only fastboot I can enter.
I will then first check if BL is locked, and unlock it if it is...
thank you for help
Ok so you were right, BL was locked so I unlocked it and got enryption problem after booting up, I had to reflash ZCX TWRP, because EU ROM replaced it with official 3.2.0. So now I am finally booted up on EU rom MIUI 7.3 by xiaomi.eu/Beta, Android 5.1.1, but Wifi as expected dont work, also SIM is not recognised.
What and where to get radios I have to flash to get it working? Because it says unknown under system info about version of radios
Also it says unknown device ID (IMEI,..).
I have backed up all partitions before on MIUI 8 EU,6.0, so do I need to flash those radios or firmware or do I need it from 5.1? And where to get it if so
Nice I got it to work, restored EFS,MODEM,FIRMWARE ROM,FIRMWARE EMMC and wifi works and SIM is working )
Nice I had backup of that...still not sure if all works as needed, gotta test a bit
Denis:) said:
Thank you for the tip, didnt thought about that...
im gonna borrow computer now, I have all drivers installed etc on it...
If its only relocked and I will be able to boot and wifi will not work, where can I get firmware (and you must be thinking LP firmware not MM, right?
btw I flashed older EU ROM MIUI7, 5.1 then flashed through zcx supersu and reboot, now Mi logo only flashss and turn off. Only fastboot I can enter.
I will then first check if BL is locked, and unlock it if it is...
thank you for help
Click to expand...
Click to collapse
for me, it's positive thats your bootloader relocked. unlock it, and you can boot into rom. for firmware, you can download from below
link firmware:
miui LP firmware
miui 6.7.21 firmware
miui 7.3.2.0 firmware
miui MM firmware
miui 6.9.29 firmware
miui 6.10.13 firmware
redminote3 said:
Ok so you were right, BL was locked so I unlocked it and got enryption problem after booting up, I had to reflash ZCX TWRP, because EU ROM replaced it with official 3.2.0. So now I am finally booted up on EU rom MIUI 7.3 by xiaomi.eu/Beta, Android 5.1.1, but Wifi as expected dont work, also SIM is not recognised.
What and where to get radios I have to flash to get it working? Because it says unknown under system info about version of radios
Also it says unknown device ID (IMEI,..).
I have backed up all partitions before on MIUI 8 EU,6.0, so do I need to flash those radios or firmware or do I need it from 5.1? And where to get it if so
Nice I got it to work, restored EFS,MODEM,FIRMWARE ROM,FIRMWARE EMMC and wifi works and SIM is working )
Nice I had backup of that...still not sure if all works as needed, gotta test a bit
Click to expand...
Click to collapse
good, seems your problem already solved. :good:
Yeah, now a problem is I cant access fingerprint or password lock, I think because I cant connect to Mi account, cant find my device, also cant manually log in, because it cannot verify "find device", also cannot access to "Privacy" to install 3d party apps it is a must to enable this... Also settings freeze occasionally. I think I still didnt do something right... Any tip?
Thank you for helping me!
redminote3 said:
Yeah, now a problem is I cant access fingerprint or password lock, I think because I cant connect to Mi account, cant find my device, also cant manually log in, because it cannot verify "find device", also cannot access to "Privacy" to install 3d party apps it is a must to enable this... Also settings freeze occasionally. I think I still didnt do something right... Any tip?
Thank you for helping me!
Click to expand...
Click to collapse
sound like firmware problem, you can try to flash firmware from above link which suitable with your current android version. if you're in LP, flash 6.7.21/7.3.2.0 and see if it work. or, you can flash one of MM firmware above.
to avoid from getting relocked, you can delete emmc_appsboot.mbn from zip package using winrar/7zip without extract it and let the apps repack it again.
abihary said:
sound like firmware problem, you can try to flash firmware from above link which suitable with your current android version. if you're in LP, flash 6.7.21/7.3.2.0 and see if it work. or, you can flash one of MM firmware above.
to avoid from getting relocked, you can delete emmc_appsboot.mbn from zip package using winrar/7zip without extract it and let the apps repack it again.
Click to expand...
Click to collapse
I tried flashing your firmware 7.3.2.0 and had to restore EFS,MODEM(maybe only modem) to get wifi,SIM working also your firmware fixed only I could log in to Mi account and find device, but still couldnt set PIN,FP, also tried calling and couldnt hear anything also on the other side no voice.
Im losing confidence that I can get everything work on 5.1 MIUI7
Then I wiped everything expect microSD and wanted to restore backup I made on EU ROM,MM6, but it said read only. Then I flashed 6.10.13 EU ROM and it works everything perfectly here...
Still want to downgrade to MIUI7,5.1 if theres a way to get it all working, because I heard battery is lil better...
redminote3 said:
I tried flashing your firmware 7.3.2.0 and had to restore EFS,MODEM(maybe only modem) to get wifi,SIM working also your firmware fixed only I could log in to Mi account and find device, but still couldnt set PIN,FP, also tried calling and couldnt hear anything also on the other side no voice.
Im losing confidence that I can get everything work on 5.1 MIUI7
Then I wiped everything expect microSD and wanted to restore backup I made on EU ROM,MM6, but it said read only. Then I flashed 6.10.13 EU ROM and it works everything perfectly here...
Still want to downgrade to MIUI7,5.1 if theres a way to get it all working, because I heard battery is lil better...
Click to expand...
Click to collapse
ah...this is only for battery life?
miui 8 a lot better on battery backup comparing with miui 7. also you got android M with bunch of feature & security update.
if you want better battery, flash xposed & amplify (you can limits nlp wakelock), flash kernel & use darkness/zzmove gov, use adaway or minminguard to remove ads.
still want more? flash stable aosp rom & keep using above way. pure stock android will give you better battery comparing with miui.
Thanks for all this great info!
I used few CM roms for this device, but none of them were working flawless...Which one are you talking about? I tried almost all Nougat based and had a lot of problems, only CM13 from thestrix were the closest, but I like MIUI though... Thank you for your time to help me!
redminote3 said:
Thanks for all this great info!
I used few CM roms for this device, but none of them were working flawless...Which one are you talking about? I tried almost all Nougat based and had a lot of problems, only CM13 from thestrix were the closest, but I like MIUI though... Thank you for your time to help me!
Click to expand...
Click to collapse
give a try for nx rom or aicp, both mm base. i really like both rom stability & feature. almost all my friend using both rom
for N, its still in progress & you won't get stability using N for now. give more time to let dev work & you'll get stable N which better than MM.
you're welcome, enjoy your device & dont bricked it
Thanks man, I flashed NX ROM and its stable and fast so far, also 400MHz unlocked by default ,..Flashed it with pico gapps and kenzo radios.
I want to flash xposed and amplify now, hope xposed doesnt do contra effect.
Thank you again!

Touchscreen stopped working after TWRP

Hello, i flashed twrp it was working after the first run, when i rebooted and installed the decrypt 4.0 (v18) (which can be found here https://forum.xda-developers.com/poco-f1/how-to/xiaomi-poco-f1-unlock-bootloader-custom-t3839405) the touch stopped working, so i proceeded to download the miui global v10.3.7.0 from the official site and flash it with MiFlash, it did work, the phone booted as before but the touch was still not working, so i booted into the recovery mode which was the default one again as i cleared the data and wiped the data but the touch screen stills not working, everything was working fine before flashing the twrp...
please, help is required, idk what to do anymore, and there is almost no xiaomi assistance near
---------
update: lol, i think i was a bit desesperated, to everyone that gets into the same situation, i went going back trying every single MIUI build... the one that worked was V10.2.3.0 - Global, everything is fine now, time to do everything again and get anxiety, sorry.
try twrp 3.3.1 unofficial from
https://forum.xda-developers.com/showpost.php?p=80122987&postcount=305
also then flash vendor image https://mirror.akhilnarang.me/MIUI/beryllium/ (9.6.27 is the popular)
flash LINAGE OS
flash DFE Treble https://drive.google.com/file/d/1As6z5v7NEIfOk67jXHBX34cbnFZdEjy9/view ,
later install magisk 19.4
now try one by one all three version of Twisted kernels ( the developer maintains 3 versions based on touch drivers (nvt)
https://forum.xda-developers.com/poco-f1/development/kernel-twisted-kernel-v4-0-beryllium-t3902838
i am hopful you will fix it
zyhpex said:
Hello, i flashed twrp it was working after the first run, when i rebooted and installed the decrypt 4.0 (v18) (which can be found here https://forum.xda-developers.com/poco-f1/how-to/xiaomi-poco-f1-unlock-bootloader-custom-t3839405) the touch stopped working, so i proceeded to download the miui global v10.3.7.0 from the official site and flash it with MiFlash, it did work, the phone booted as before but the touch was still not working, so i booted into the recovery mode which was the default one again as i cleared the data and wiped the data but the touch screen stills not working, everything was working fine before flashing the twrp...
please, help is required, idk what to do anymore, and there is almost no xiaomi assistance near
---------
update: lol, i think i was a bit desesperated, to everyone that gets into the same situation, i went going back trying every single MIUI build... the one that worked was V10.2.3.0 - Global, everything is fine now, time to do everything again and get anxiety, sorry.
Click to expand...
Click to collapse
Worked for me! Thanks!
zyhpex said:
Hello, i flashed twrp it was working after the first run, when i rebooted and installed the decrypt 4.0 (v18) (which can be found here https://forum.xda-developers.com/poco-f1/how-to/xiaomi-poco-f1-unlock-bootloader-custom-t3839405) the touch stopped working, so i proceeded to download the miui global v10.3.7.0 from the official site and flash it with MiFlash, it did work, the phone booted as before but the touch was still not working, so i booted into the recovery mode which was the default one again as i cleared the data and wiped the data but the touch screen stills not working, everything was working fine before flashing the twrp...
please, help is required, idk what to do anymore, and there is almost no xiaomi assistance near
---------
update: lol, i think i was a bit desesperated, to everyone that gets into the same situation, i went going back trying every single MIUI build... the one that worked was V10.2.3.0 - Global, everything is fine now, time to do everything again and get anxiety, sorry.
Click to expand...
Click to collapse
I had an experience as bad as yours. After flashing the last miui.eu, I went to boot and the phone does not leave the boot right away. I tried to enter TWRP and the touch just didn't work. I ended up flashing the official TWRP, also none of the touch works. I started getting desperate and settling for formatting for ROM stock and losing my 2 year old data, because I went to fastboot and flashed stock 11.0.8.0 and guess what? the touch didn't work, even in stock, I started to go crazy. So I had the stupid idea of ​​putting the stock and blocking the bootloader, I ended up ****ting even more because even after the flash and blocking the bootloader the touch was dead. I was already giving up and thinking about paying someone as access to EDL mode to restore the phone. I ended up seeing your post and had the idea of ​​plugging a mouse into the cell phone's type c input, and believe me the mouse cursor worked. Then I managed to unlock the bootloader again and flashed the stock that you recommended, and voiala the touch went back to work. I ended up going back to miui.eu and I'm ready for new flashes. It seems that we like to suffer LoL. I think this topic should be fixed at the top in case anyone else falls into this insane problem.
Reflash firmware n try ones.. only firmware
dorfohm2 said:
Worked for me! Thanks!
Click to expand...
Click to collapse
Im having the same issue.What should I do??My touch was working totally well before flashing TWRP.
solved by plugging in a mous in TWRP and navigating the UI to restore my "full" backup of all partitions! if you have done a backup! cheers and thanks for the idea of the mous! not expected it to work in TWRP though!!!

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