Wifi not working after upgrade to Lollipop - One (M8) Q&A, Help & Troubleshooting

Hello,
My Wifi won't turn on after upgrading to lollipop, it just says error.
What can cause this, I know before I updated something as I had a custom ROM which would allow the wifi to work, what controls the wifi? Is it the Radio?
My Radio is. 1.25.214500021.06G
Hboot is: 3.19.0.0000
Thanks in advance.

Mcyates said:
Hello,
My Wifi won't turn on after upgrading to lollipop, it just says error.
What can cause this, I know before I updated something as I had a custom ROM which would allow the wifi to work, what controls the wifi? Is it the Radio?
My Radio is. 1.25.214500021.06G
Hboot is: 3.19.0.0000
Thanks in advance.
Click to expand...
Click to collapse
i would first do a clean install and see if that helps then i would check the firmware version you are using, making sure your updated to the newest lollipop sense firmware, hope this helps.

Done a factory reset and everything seems to be working now!
Strange!

Same problem here. Came from Stock + root + xposed. Not got wifi working again yet.

Mcyates said:
Done a factory reset and everything seems to be working now!
Strange!
Click to expand...
Click to collapse
Update your Firmware. Xposed don't work on Lollipop.
/ Sent from my phone /

jkolner said:
Update your Firmware. Xposed don't work on Lollipop.
/ Sent from my phone /
Click to expand...
Click to collapse
'firmware' you mean system partition, or what specifically? Uninstalling Xposed before applying the OTA didn't help. Trying to uninstall xposed after the original OTA gave me a soft-brick

tshoulihane said:
'firmware' you mean system partition, or what specifically? Uninstalling Xposed before applying the OTA didn't help. Trying to uninstall xposed after the original OTA gave me a soft-brick
Click to expand...
Click to collapse
Xposed don't work at all on Lillipop at all, no matter what you do.
You can read about updating Firmware here:

Did we have the same WiFi problems with the developer edition firmware? Or is it just the WWE firmware with the problem? Plus before anybody comes back with a "did you upgrade your firmware" answer, yes I did 401.10 the latest.
Sent from my HTC Space Banana

I wasn't able to get the firmware replace to work (maybe because I'm S-ON?) but it seems factory reset fixed it and restoring data from nandroid broke it again.
edit: Titanium won't backup wifi access points - it just gets stuck waiting there after running overnight.

Solution (for me) was to delete (using root and adb) /data/misc/wifi directory. There is clearly some permissions issue which presumably ought to be patched up by the OTA (so a pre-post lolipop data partition can't be restored, which is no great surprise).
After reboot, that directory gets re-created (without any previous saved passwords) and all is good.

tshoulihane said:
Solution (for me) was to delete (using root and adb) /data/misc/wifi directory. There is clearly some permissions issue which presumably ought to be patched up by the OTA (so a pre-post lolipop data partition can't be restored, which is no great surprise).
After reboot, that directory gets re-created (without any previous saved passwords) and all is good.
Click to expand...
Click to collapse
can you elaborate on how to do that?
I think I can't update the firmware since it requires S-OFF and I can't do that now since firewater is gone :/

Shiverfire said:
can you elaborate on how to do that?
I think I can't update the firmware since it requires S-OFF and I can't do that now since firewater is gone :/
Click to expand...
Click to collapse
If this doesn't work, tell me what you have got working.
Upgrade to Lollipop, Philz (or TWRP) bootloader, Backup, Super-SU, then:
Code:
adb shell
su
cd /data/misc
rm -r wifi
exit
adb reboot
Fixed?

tshoulihane said:
If this doesn't work, tell me what you have got working.
Upgrade to Lollipop, Philz (or TWRP) bootloader, Backup, Super-SU, then:
Code:
adb shell
su
cd /data/misc
rm -r wifi
exit
adb reboot
Fixed?
Click to expand...
Click to collapse
I removed the folder in root explorer and rebooted but still having problem with WiFi keeping a connection when I goes into deep sleep.
Sent from my HTC Space Banana

DROITURK182 said:
I removed the folder in root explorer and rebooted but still having problem with WiFi keeping a connection when I goes into deep sleep.
Sent from my HTC Space Banana
Click to expand...
Click to collapse
Diffetnet problem. For me, wifi didn't even turn on.

Thanks guys, I was suffering from the same problem.
I did restore from Nandroid a couple of times, only the wifi of the non stock rom worked. I did a reflash of the firmware, It didnt help in any way. I did a factory reset from CWM no change in WIFI.
The way that i tried and worked was the factory reset from the bootloader with original recovery.

sir i have upgraded to lolipop sm-n9005 but know wifi is just gone grey

n9005 somesh121 said:
sir i have upgraded to lolipop sm-n9005 but know wifi is just gone grey
Click to expand...
Click to collapse
You should post your issue to the forum section specific to your device (looks like the Note 3?).
This section is for the HTC One (M8) and the causes and fixes for these types of issues are often very device specific. Trying a fix meant for another device may even damage your phone.

Related

WiFi - bcm4329.ko file?

Hey I have a desire Z and my logcat says that the Wifi driver isnt loading. I want to replace it with one that works so my wifi actually turns on.
If you have a bcm4329.ko for the desire z could you please let me know?
Thanks
Isn't that file subject to the kernel you're running? Or are you stock and just looking for the stock bcm file also?
KCRic said:
Isn't that file subject to the kernel you're running? Or are you stock and just looking for the stock bcm file also?
Click to expand...
Click to collapse
Yeah I think it is normally part of a kernel but I cant seem to get this damn wifi to work no matter what I do, so I was thinking if anyone had one of the files kicking around I would just ADB overwrite the old one and see if it works.
Try flashing one of the kernels in my signature -- they both include a corresponding WiFi driver.
theSpam said:
Try flashing one of the kernels in my signature -- they both include a corresponding WiFi driver.
Click to expand...
Click to collapse
Still doesn't work
Really have no more ideas to fix my wifi.
you can always jus download a rom and go to the folder where its located and take it out and push it in your phone instead of waiting for some one
ilostchild said:
you can always jus download a rom and go to the folder where its located and take it out and push it in your phone instead of waiting for some one
Click to expand...
Click to collapse
I tried that too and it didn't do anything. Im really pulling at straws. Is there a program to test to make sure the hardware is actually good?
Im sure you done this already but some one is bound to ask, so ask now.
have you tried to wipe
and reflash the rom your using and try it again,
ilostchild said:
Im sure you done this already but some one is bound to ask, so ask now.
have you tried to wipe
and reflash the rom your using and try it again,
Click to expand...
Click to collapse
Yep, tried that twice. I even went back to stock between the reload.
One time I flashed it using the PC10IMG method and the other I used Clockwork (rom manager).
I really have no idea where to go at this point. I think I've exhausted all my ideas. Ive tried reflashing roms, kernels, and radios.
Was hoping someone had some diagnostic software that would test the hardware of the phone or something so at least then I would know if my actual hardware for the WiFi and Bluetooth was shot or not.
Thanks anyways.
Wow, I forgot about this thread over the weekend
Anyway, have you tried changing the permissions for the file? You can use 'fix permissions' in ROM Manager or clockwork or use Root Explorer to change the permissions. Of course if you're a terminal kind of guy you can chmod it.
Sometimes the permissions don't set correctly or, on some systems running linux, the permissions get changed for some reason. Maybe that's what's going no here, sounds like it anyway. Btw, make sure to reboot after changing the permissions because it won't work until you do.
has anyone fixed this issue where wifi stops working?
wifi not turning ON
Hello Everyone,
During the process of getting IP address from WiFi network, I received a "Error Massage" on my Alcatel OT-990. After this massage, WiFi started behaving abnormally. Sometimes it turned ON another time it did not. Now after a few weeks later, WiFi is not turning ON at all.
I have Tried following Solutions but nothing worked:
1. Did factory reset, erased system, cache etc and Flashed different ROMs (JB ot 990, ICS QME, QLTsar, 2.3.4, Telenor One touch 4.0.04) using Recovery many a times(From different Sources).>>Problem not solved
2. Updated my phone using alcatel update manager to 2.3.4>>> Problem not solved
3. Tried by changing permissions of BCM4329.KO, wpa_supplicant.confg etc every file related to wifi/wlan>>Problem not solved
4. Used WiFix Manager>>>Problem not solved.
Bluetooth and FM radio working all right.
If anybody knows about its solution ..please help me out.

[Q] Jelly Bean 4.2.2 killed my BlueTooth Help

I tap the icon in settings to turn on Blue tooth and it stays off! Help! This is after doing the JellyBean update today. I am not rooted but have an unlocked
Bootloader I think. (padlock is unlocked) Anyone else have this issue? Help please!
I tried a factory reset and bluetooth still does not work.
laserbiz said:
I tap the icon in settings to turn on Blue tooth and it stays off! Help! This is after doing the JellyBean update today. I am not rooted but have an unlocked
Bootloader I think. (padlock is unlocked) Anyone else have this issue? Help please!
I tried a factory reset and bluetooth still does not work.
Click to expand...
Click to collapse
I have not seen such issue over here.What kind of phone do you use? Do You use stock Rom?
Odesláno z mého Galaxy Nexus pomocí Tapatalk 2
Samsung Galaxy Nexus Stock frim Verizon
Have you tried a factory reset?
Sent from my Galaxy Nexus
Try reflashing the system.img via fastboot. Also, there is a thread suggesting a permissions repair may do the trick.
laserbiz said:
I tap the icon in settings to turn on Blue tooth and it stays off! Help! This is after doing the JellyBean update today. I am not rooted but have an unlocked
Bootloader I think. (padlock is unlocked) Anyone else have this issue? Help please!
I tried a factory reset and bluetooth still does not work.
Click to expand...
Click to collapse
Had the same issue, over the weekend. I was stock rom, unlocked and rooted. I reset the phone a total of 6 times, with different combinations of radios, firmwares, locked/unlocked, etc. Tried the changing of permissions too. NEVER got BT to work. I installed a custom rom, based off the official 4.2.2 (mwalt version) and now it works as its supposed to.
http://forum.xda-developers.com/showthread.php?t=2204707
Came into work and the coworker next to me has the exact issue on his verizon gnex. Big issue here for Verizon users who updated factory phones.
pdiggitydogg said:
Had the same issue, over the weekend. I was stock rom, unlocked and rooted. I reset the phone a total of 6 times, with different combinations of radios, firmwares, locked/unlocked, etc. Tried the changing of permissions too. NEVER got BT to work. I installed a custom rom, based off the official 4.2.2 (mwalt version) and now it works as its supposed to.
http://forum.xda-developers.com/showthread.php?t=2204707
Came into work and the coworker next to me has the exact issue on his verizon gnex. Big issue here for Verizon users who updated factory phones.
Click to expand...
Click to collapse
I am having the same issue with my Verizon GNex. I'd rather not do a custom ROM, but it sounds like I'll have to.
I have the same problem with my stock Verizon, unlocked, rooted phone.
The other day I was looking for a solution to my (toroplus) deep sleep issues. I found http://forum.cyanogenmod.org/topic/57724-cm10-discussion-of-nightlies/page__st__1000
Sent from my Galaxy Nexus using Tapatalk 2
Ok, this fix I found over on Reddit worked for me:
Permissions need to be changed for /system/vendor/lib/libbt-vendor.so.
They were rw-------, change them to rw-r--r--.
Once the change is made, reboot your phone.
This change can be made with a file explorer on your phone, provided it has root access and you can mount the /system read-writeable. Alternatively, you can use the ADB shell and chmod 644 libbt-vendor.so to do it too. Remember to mount /system read-writeable though!
Rooted, unlocked Verizon Galaxy Nexus 4.2.2 (stock ROM installed via OTA).
merkidemis said:
Ok, this fix I found over on Reddit worked for me:
Permissions need to be changed for /system/vendor/lib/libbt-vendor.so.
They were rw-------, change them to rw-r--r--.
Once the change is made, reboot your phone.
This change can be made with a file explorer on your phone, provided it has root access and you can mount the /system read-writeable. Alternatively, you can use the ADB shell and chmod 644 libbt-vendor.so to do it too. Remember to mount /system read-writeable though!
Rooted, unlocked Verizon Galaxy Nexus 4.2.2 (stock ROM installed via OTA).
Click to expand...
Click to collapse
I got my OTA update for 4.2.2 yesterday on my rooted Samsung Galaxy Nexus. My bluetooth would no longer turn on aferwards. I used root explorer to change the file permissions as described above and rebooted. Works fine now. Thanks for the post.
DonDallas71 said:
I got my OTA update for 4.2.2 yesterday on my rooted Samsung Galaxy Nexus. My bluetooth would no longer turn on aferwards. I used root explorer to change the file permissions as described above and rebooted. Works fine now. Thanks for the post.
Click to expand...
Click to collapse
Worked for me, too. Awesome!
Worked for me too. Thanks
azj said:
Worked for me too. Thanks
Click to expand...
Click to collapse
after searching for an hour or so i came across this fix and worked perfect!!! awsome fix thanks alot!!
merkidemis said:
Ok, this fix I found over on Reddit worked for me:
Permissions need to be changed for /system/vendor/lib/libbt-vendor.so.
They were rw-------, change them to rw-r--r--.
Once the change is made, reboot your phone.
This change can be made with a file explorer on your phone, provided it has root access and you can mount the /system read-writeable. Alternatively, you can use the ADB shell and chmod 644 libbt-vendor.so to do it too. Remember to mount /system read-writeable though!
Rooted, unlocked Verizon Galaxy Nexus 4.2.2 (stock ROM installed via OTA).
Click to expand...
Click to collapse
What if your permissions are already rw-r--r-- and it still doesn't work? This is on a Note, but I'm sure it's about the same.
merkidemis said:
Ok, this fix I found over on Reddit worked for me:
Permissions need to be changed for /system/vendor/lib/libbt-vendor.so.
They were rw-------, change them to rw-r--r--.
Once the change is made, reboot your phone.
This change can be made with a file explorer on your phone, provided it has root access and you can mount the /system read-writeable. Alternatively, you can use the ADB shell and chmod 644 libbt-vendor.so to do it too. Remember to mount /system read-writeable though!
Rooted, unlocked Verizon Galaxy Nexus 4.2.2 (stock ROM installed via OTA).
Click to expand...
Click to collapse
I have 2 "VENDOR" folders:
/system/vendor/lib/libbt-vendor.so
/vendor/lib/libbt-vendor.so
Is it correct ?
Should I do it with the both files ?

[Q] M8 freezes and reboots while/after charging

Hey all,
My problem is that since I flashed busybox on my HTC One (M8) International edition (version 1.54.161.10), everytime I charge my phone, it gets progressively slower until it freezes and reboots (or something like that because it isn't a regular reboot) and some features are missing (I thinks it's safe mode), for example, the screen doesn't turn off (even if I click the power button).... The "not so bad" thing is that when I restart the phone normally, it works without any problem! But still, this problem is really annoying...
I'm not sure the problem is related with busybox, but it would be a coincidence that all the problems started when I installed it.
I also haven't tried to remove the busybox, because I dont want to mess even more my phone right now. The most I did was some factory reset (via TWRP), but I had no luck.
At the moment these are the things I have on the phone:
Unlocked bootloader
S-On (firewater doesn't support my model yet)
TWRP recovery
Root (latest su)
Busybox (Sterickson, I think)
There is an OTA update for my phone, but I can't find the correct stock recovery for my model
Does anybody have any idea what the problem might be or what I can do to fix it?
Thanks in advance!
jqmmes said:
[*] There is an OTA update for my phone, but I can't find the correct stock recovery for my model
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=55302130&postcount=1884
ckpv5 said:
http://forum.xda-developers.com/showpost.php?p=55302130&postcount=1884
Click to expand...
Click to collapse
Thanks! Last time I searched I didn't find it... Do you have any idea if the update could fix my problem?
jqmmes said:
Thanks! Last time I searched I didn't find it... Do you have any idea if the update could fix my problem?
Click to expand...
Click to collapse
Worth a shot I suppose, "coincidence" or not. I had similar issues when I installed xposed framework on my device. It would just randomly reboot and freeze for no reason. I uninstalled xposed and it was fine
Do the update and see what it does, if it still does it try and uninstall busybox, if it solves issue then you know what the problem was. You can always try and install busybox again, maybe it didn't work quite right the first time around or something. :silly:

Unable to install latest M8s OTA update v2.20.401.1

Hello,
I'm new to this forum, and I could not find anything related to this issue. I'm successfully downloading the latest update and when I try to install it, the installation goes up to 25% and I get the red exclamation mark afterwards. The phone then restarts, and I'm back at the beginning, where I have to re-download the update all over again. I don't have any custom ROMs flashed on my device, it's just like I bought it, the latest update that I made was the update to Android v6.0.1. Current software number is v2.10.401.1, if that is of any importance. I've factory reset the phone, and tried applying the update on a fresh phone, but it still won't work.
Also, while I'm here, I might just ask... I'm getting frequent app crashes/unresponsive app, mostly on the apps that I'm using the most, Facebook and Instagram. Facebook is more stable, crash/unresponsiveness does not happen very often, but for Instagram it's always happening after scrolling 3-4 images. Also, the Sense Home app is always getting unresponsive after a phone restart, and I have to restart it several times until it gets back to normal, since it cannot recover from it, I'm not seeing the home screen at all.
I was very satisfied with my phone before the update to Android 6, but after upgrade, I'm frequently having these minor problems, another one of which is the SD card "unexpectedly removed" error, which is happening when I open up the gallery or the file manager. I'm running low on patience, I really hoped that this last update will fix things, but I'm very close to slamming the phone off the wall, that's how frustrated I am. Please help
Well I'm no expert here but I've also experienced the freezes in such apps and even normal restart didn't work, so I had to force restart it. This happened in marshmallow and lollipop both so i tried removing my sd card and freezes were gone. In my case it was the sd card, so you can try that.
And for the update check if your bootloader is locked, assuming you bought it refurbished or used, the previous owner might have done some tinkering.
Hope you find the solution soon :good:
spiderwebmkd said:
Hello,
I'm new to this forum, and I could not find anything related to this issue. I'm successfully downloading the latest update and when I try to install it, the installation goes up to 25% and I get the red exclamation mark afterwards. The phone then restarts, and I'm back at the beginning, where I have to re-download the update all over again. I don't have any custom ROMs flashed on my device, it's just like I bought it, the latest update that I made was the update to Android v6.0.1. Current software number is v2.10.401.1, if that is of any importance. I've factory reset the phone, and tried applying the update on a fresh phone, but it still won't work.
Also, while I'm here, I might just ask... I'm getting frequent app crashes/unresponsive app, mostly on the apps that I'm using the most, Facebook and Instagram. Facebook is more stable, crash/unresponsiveness does not happen very often, but for Instagram it's always happening after scrolling 3-4 images. Also, the Sense Home app is always getting unresponsive after a phone restart, and I have to restart it several times until it gets back to normal, since it cannot recover from it, I'm not seeing the home screen at all.
I was very satisfied with my phone before the update to Android 6, but after upgrade, I'm frequently having these minor problems, another one of which is the SD card "unexpectedly removed" error, which is happening when I open up the gallery or the file manager. I'm running low on patience, I really hoped that this last update will fix things, but I'm very close to slamming the phone off the wall, that's how frustrated I am. Please help
Click to expand...
Click to collapse
If you are willing to, you can unlock the bootloader from http://www.htcdev.com/bootloader/ and flash a stock sense ROM or other custom ROMs and that might solve the app crash problem.
bilal.fanatic said:
Well I'm no expert here but I've also experienced the freezes in such apps and even normal restart didn't work, so I had to force restart it. This happened in marshmallow and lollipop both so i tried removing my sd card and freezes were gone. In my case it was the sd card, so you can try that.
And for the update check if your bootloader is locked, assuming you bought it refurbished or used, the previous owner might have done some tinkering.
Hope you find the solution soon :good:
Click to expand...
Click to collapse
I've already tried removing the SD card, and I've seen slight improvement in the app crashes, but they were still occurring. My bootloader is locked, but I'm going to unlock it now and flash a new ROM, I can't play around with it anymore
spiderwebmkd said:
I've already tried removing the SD card, and I've seen slight improvement in the app crashes, but they were still occurring. My bootloader is locked, but I'm going to unlock it now and flash a new ROM, I can't play around with it anymore
Click to expand...
Click to collapse
Before you do that .. as there is almost no custom ROM available for M8s except CM which is in progress, I don't suggest to unlock bootloader.. try to find and install 2.10.401.1 RUU
Installing RUU will usually fix this kind of problem if the data partition is sort of corrupted but not damaged.
ckpv5 said:
Before you do that .. as there is almost no custom ROM available for M8s except CM which is in progress, I don't suggest to unlock bootloader.. try to find and install 2.10.401.1 RUU
Installing RUU will usually fix this kind of problem if the data partition is sort of corrupted but not damaged.
Click to expand...
Click to collapse
You are suggesting to install the same software version that I currently have? Where do I find it and how do I install it manually?
spiderwebmkd said:
You are suggesting to install the same software version that I currently have? Where do I find it and how do I install it manually?
Click to expand...
Click to collapse
Yeah, same version then after OTA to 2.20.401.1
You can read this - http://forum.xda-developers.com/htc...lp-thread-htc-one-m8s-to-stock-howto-t3190238
and this - http://forum.xda-developers.com/htc-one-m8/one-m8s-general/make-custom-recovery-htc-one-m8s-t3114245
on how to manually install RUU
And for the RUU .. I have to check my PC for the full filename so it is easier to find link. I'll let you know tomorrow (on mobile now)
spiderwebmkd said:
I've already tried removing the SD card, and I've seen slight improvement in the app crashes, but they were still occurring. My bootloader is locked, but I'm going to unlock it now and flash a new ROM, I can't play around with it anymore
Click to expand...
Click to collapse
If thats what you want to do I'd suggest you try cm12.1 . Unfortunately its the only ROM available to us but its way better than stock in terms of performance imho. But do that if you're willing to sacrifice some things such as double tap to wake and also any 3rd party camera apps, because they crash alot and yeah no boomsound. :fingers-crossed:
bilal.fanatic said:
If thats what you want to do I'd suggest you try cm12.1 . Unfortunately its the only ROM available to us but its way better than stock in terms of performance imho. But do that if you're willing to sacrifice some things such as double tap to wake and also any 3rd party camera apps, because they crash alot and yeah no boomsound. :fingers-crossed:
Click to expand...
Click to collapse
I'll try with @ckpv5 suggestion, to install 2.10.401.1 RUU and then try OTA upgrade to 2.20.401.1. If it fails, or if it succeeds but apps are still crashing as they were before, I'll definitely switch to cm, whatever version is stable at the moment. Double tap to wake is really annoying and I don't need it, I don't use 3rd party camera apps, and I guess I'll have to live without boomsound Thanks for the tip, though.
ckpv5 said:
Yeah, same version then after OTA to 2.20.401.1
You can read this - http://forum.xda-developers.com/htc...lp-thread-htc-one-m8s-to-stock-howto-t3190238
and this - http://forum.xda-developers.com/htc-one-m8/one-m8s-general/make-custom-recovery-htc-one-m8s-t3114245
on how to manually install RUU
And for the RUU .. I have to check my PC for the full filename so it is easier to find link. I'll let you know tomorrow (on mobile now)
Click to expand...
Click to collapse
I did a bit of digging, and what I found is this:
0PKVIMG_M8_QL_UL_M60_SENSE70_HTC_Europe_2.10.401.1_Radio_1.0.U20410.1 @ 60201_20.05_018_F_release_479349_combined_signed.zip
which I downloaded from https://ruu.lalleman.net/ -> Firmware (Expert) -> Firmware Crypted (Original HTC)
I'll wait for you to confirm that this is the one that I need, before I continue with the procedure (rename, put to SD, boot to bootloader, fastboot)
does someone have stock marshmallow twrp backup. I accidentally deleted mine and now stuck with cm only
spiderwebmkd said:
I did a bit of digging, and what I found is this:
0PKVIMG_M8_QL_UL_M60_SENSE70_HTC_Europe_2.10.401.1_Radio_1.0.U20410.1 @ 60201_20.05_018_F_release_479349_combined_signed.zip
which I downloaded from https://ruu.lalleman.net/ -> Firmware (Expert) -> Firmware Crypted (Original HTC)
I'll wait for you to confirm that this is the one that I need, before I continue with the procedure (rename, put to SD, boot to bootloader, fastboot)
Click to expand...
Click to collapse
I can't access that site but it is the same file that I have that I got from different link.
Yes .. use that one.
I cant update the firmware either. Stucks at 25% the same. Couldn't solve. Tried to flash the firmware mentioned above. Didnt change. :/
EDit: Nevermind it passed 25% barrier lol. 70% and installing
parser said:
I cant update the firmware either. Stucks at 25% the same. Couldn't solve. Tried to flash the firmware mentioned above. Didnt change. :/
EDit: Nevermind it passed 25% barrier lol. 70% and installing
Click to expand...
Click to collapse
It passed after you flashed the RUU? the same procedure that I'm about to do?
spiderwebmkd said:
It passed after you flashed the RUU? the same procedure that I'm about to do?
Click to expand...
Click to collapse
yep sameway. Downloaded and flashed the firmware after renaming. Downloaded the ota via software update and voila.
took a little long but worked at the and.
parser said:
yep sameway. Downloaded and flashed the firmware after renaming. Downloaded the ota via software update and voila.
took a little long but worked at the and.
Click to expand...
Click to collapse
Worked for me as well. I'm at v2.20 now, so far no app crashes, the "SD card unexpectedly removed" is still there, but I'll live. Thanks a lot @ckpv5 for your suggestion, I practically got a brand new phone now!
spiderwebmkd said:
Worked for me as well. I'm at v2.20 now, so far no app crashes, the "SD card unexpectedly removed" is still there, but I'll live. Thanks a lot @ckpv5 for your suggestion, I practically got a brand new phone now!
Click to expand...
Click to collapse
hey! can you, if you have, send me a clean backup of the v2.20. I kinda rushed in and forgot to take a backup and now I am stuck with cm :/.
parser said:
hey! can you, if you have, send me a clean backup of the v2.20. I kinda rushed in and forgot to take a backup and now I am stuck with cm :/.
Click to expand...
Click to collapse
I don't have a backup of v2.20. I flashed the v2.10 from https://ruu.lalleman.net/ -> Firmware (Expert) -> Firmware Crypted (Original HTC) , and then I downloaded the OTA update on top of it.
spiderwebmkd said:
https://ruu.lalleman.net/ -> Firmware (Expert) -> Firmware Crypted (Original HTC)
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Click to collapse
no no not that. I mean TWRP backup. I dont want to go back to zero relock the phone and flash the zip and re-unlock the phone root again bla bla.
Since you did the same process, I thought maybe you took a backup of the rom after you updated it.
I made a mistake by not taking a backup of it so now it is a problem for me :/
Edit: damn! thanks anyway. I have a long night in front of me clearly. I hate this phone :/
V4A is not working anymore with the latest update. Is it me or everyone has the same problem.

Downgrade from CAN-L11C432B320 (EMUI5/7.0) to CAN-L11C432B100 (EMUI4.1/6.0)

hey community
I've tested CAN-L11C432B320 a while and miss the equalizer-app, also have an extreme powersaving device (...) but if i'm running runtastic they will turn off gps after 30 seconds display-off-time, background-services like whatsapp, pushbullet, etc.. will close after a few hours "inactivity", bad fingerprint-performace, some xposed-plugins have massive battery-drain and wont work....
so on.. i still search a while if its possible to get my stock emui 4.1 back...
...and yesterday i found this post:
h**p://w*w.htcmania.com/showthread.php?p=24388723
it looks like there was a full CAN-L11C432B100 and CAN-L01C432B100 firmware but i could not install them
i put the update.app in SDCARD:\dload and tried to install them with original EMUI5-recovery and the extracted EMUI4.1-recovery - everytime it hangs up at 5% and reboots after ~5 minutes.
i'm clueless.. maybe someone will also downgrade and found a solution how to get them work...
sorry from my bad english and the link-modification but i'm new here
I think we need to flash first the EMUI 4.1 recovery.img
Houamei said:
I think we need to flash first the EMUI 4.1 recovery.img
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Click to collapse
i've flash erecovery.img and recovery.img extracted from the update.app --> reboots too on 5%
extracted 4.1 Recovery: mega.nz/#!1MdXmART!Bbd3COTNnCsOB4iVMwQ0vOQhdEvzWDaWVnRhMwFMg08
xCite86 said:
hey community
I've tested CAN-L11C432B320 a while and miss the equalizer-app, also have an extreme powersaving device (...) but if i'm running runtastic they will turn off gps after 30 seconds display-off-time, background-services like whatsapp, pushbullet, etc.. will close after a few hours "inactivity", bad fingerprint-performace, some xposed-plugins have massive battery-drain and wont work....
so on.. i still search a while if its possible to get my stock emui 4.1 back...
...and yesterday i found this post:
h**p://w*w.htcmania.com/showthread.php?p=24388723
it looks like there was a full CAN-L11C432B100 and CAN-L01C432B100 firmware but i could not install them
i put the update.app in SDCARD:\dload and tried to install them with original EMUI5-recovery and the extracted EMUI4.1-recovery - everytime it hangs up at 5% and reboots after ~5 minutes.
i'm clueless.. maybe someone will also downgrade and found a solution how to get them work...
sorry from my bad english and the link-modification but i'm new here
Click to expand...
Click to collapse
There is a link for a rollback update, but i'm not home. When I get there, I send it. About battery, try to use greenify to help it to last long.
You can't just try to use a full package because of versioning scheme they use.
Here http://update.hicloud.com:8180/TDS/data/files/p3/s15/G79/g0/v72696/f1/full/update.zip
Same problem here, still drops at 5% even with the new file
I just wana know the best way to revert to stock
---------- Post added at 07:32 PM ---------- Previous post was at 07:28 PM ----------
and sorry I don't have an SD Card
Vinnom said:
Here http://update.hicloud.com:8180/TDS/data/files/p3/s15/G79/g0/v72696/f1/full/update.zip
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Click to collapse
thanks for the file but it won't work for me too..
the install process stops at 5% "Installing update" and reboots after a few minutes
can we extract all from the ota update zip and install via flash? can this work?
xCite86 said:
thanks for the file but it won't work for me too..
the install process stops at 5% "Installing update" and reboots after a few minutes
Click to expand...
Click to collapse
Hmmm, sorry, I thought it would help. In fact, the package is listed as a rollback to M, but it is for CAN-L11. The rollback for CAN-L01, I didn't find. As there isn't many differences between those models, I thought it would work
EDIT: now that I read the op again, I noticed that your model is CAN-L11. I wonder why it didn't work
Houamei said:
can we extract all from the ota update zip and install via flash? can this work?
Click to expand...
Click to collapse
No, it won't.
The reason behind this is because system partition get smaller (because nougat way of update) after updating it to emui 5. So the old system.img won't fit the new partition
My phone only hangs up at 5% when the usb cable is connected. When i open the download mode without connected usb cable, it works.
Mikey94 said:
My phone only hangs up at 5% when the usb cable is connected. When i open the download mode without connected usb cable, it works.
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Click to collapse
So you downgraded?
Mikey94 said:
My phone only hangs up at 5% when the usb cable is connected. When i open the download mode without connected usb cable, it works.
Click to expand...
Click to collapse
did you downgrade your nougat successfully with the files above??
edit: i tried it without a connected usb cable and got "software install failed!" after short time
Is a restore of a CAN-L11 backup from Android 6 in TWRP not possible?
i think this should work if you or someone else share a backup i could try..
Michiel0912 said:
Is a restore of a CAN-L11 backup from Android 6 in TWRP not possible?
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Click to collapse
no, in my opinion the nougat bootloader want work with mm.
I would flash the firmeware of mm and after that flash twrp and restore the backup after that [emoji106]
It will work. There is a backup within twrp thread, from bluesmothie.
Vinnom said:
It will work. There is a backup within twrp thread, from bluesmothie.
Click to expand...
Click to collapse
found it...
https://forum.xda-developers.com/showpost.php?p=70259615&postcount=2
re-unlocked bootloader
flashed twrp with fastboot flash recovery twrp_huawei_generic_a53_YYYYMMDD.img
copied all the dropbox files to /external_sd/TWRP/BACKUPS/FPFDU16930014596/1970-03-18--16-40-58_CANC432B100/...
wipe all partitions except sd-card
recover the complete backup
so @Vinnom many thanks for your help. i got my phone back to life (after fomatted data partition) and got downgraded to CANC432B100 now.
Michiel0912 said:
Is a restore of a CAN-L11 backup from Android 6 in TWRP not possible?
Click to expand...
Click to collapse
Yeah, thanks Vinnom...
xCite86 said:
found it...
https://forum.xda-developers.com/showpost.php?p=70259615&postcount=2
re-unlocked bootloader
flashed twrp with fastboot flash recovery twrp_huawei_generic_a53_YYYYMMDD.img
copied all the dropbox files to /external_sd/TWRP/BACKUPS/FPFDU16930014596/1970-03-18--16-40-58_CANC432B100/...
wipe all partitions except sd-card
recover the complete backup
so @Vinnom many thanks for your help. i got my phone back to life (after fomatted data partition) and got downgraded to CANC432B100 now.
Click to expand...
Click to collapse
Did the same thing, but first TWRP didn't find the backup. So i did a small backup just of the boot partition, so that TWRP makes a new backupfolder "FPF4C16A07000014"". Now i renamed the " FPFDU16930014596" to the new "FPF4C16A07000014" and TWRP found the backup and i was able to restore :highfive::highfive:
Small Addition:
It was a freaking fight to get my bootloader unlocked again, cause i lost the unlock code.
The websites (english and asian) are freaking BS. Was not able to get to the page where you get the code, so i downloaded DC-Tool and payed 4 dollars for the damn code.
Now the code is saved in my owncloud, dropbox, google drive, on a sheet of paper and google notes. No way to lose it again
B100 firmware is much smoother than B320 but has a lack of comfort, like i'm missing the new quick settings with double pull down and the touch responsibility of slide bars (like the volume bars) is not very good in B100... But i won't upgrade to 320 again, because of the following points that make it a no go for daily driver:
- Camera is very slow and hangs up
- Video playback is very slow and buggy (no matter if it's in the galery or youtube, ect.)
- Fingerprint is too slow
- Whole system gets very slw if you dont clean up the app history
Will upgrade again when there is a new version out
please am having same issue here. tried restore but still not booting.
problem is cust. what do i do about it.
HELP ME

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