I've received 4.4.2 update today(with verification failed message beneath), after download I was asked to restart and install, and it redirected to TWRP(2.6.3.1 for flo), so I rebooted the system only to see the 4.4 version again in 'About System', the next time I received OTA updated with in a span of five minutes, the same problem repeated again. So I downloaded OTA zip file and tried to install though TWRP, but there was an error "Error executing updater binary in zip".
So I tried adb sideload but got an error "Device not found", So it just appears like all doors are closed for me..Please provide a solution to this
My device is unlocked as well as rooted
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Hello All,
I have GPE version of GPad running Kitkat 4.4 Stock ROM. Last month I have used following link to enable chromecast mirroring. Due to the issues i have uninstalled superuser app and did factory reset. After that all well! I mean no issues with tablet.
http://forum.xda-developers.com/har...experimental-enable-mirroring-device-t2812193
Yesterday I tried to sideload the GPE lollipop update but prompted with following error.
"/system/etc/audio_policy.conf" has unexpected contents.
E:Error in /tmp/update.zip
(Status 7)
Installation aborted.
This morning I saw system update notification for Lollipop upgrade and opted to install it, but without any further msg during the system update it prompted with "Error!" After that I did factory reset. When it reboots starts optimizing 48 apps, but it prompts with following sequence of messages:
"Unfortunately sun beam has stopped. "
None of the apps loaded , no access to setting, just empty screen and on screen buttons at the bottom.
I spent quite some time looking around in xda to restore back to factory, none seems to work.
1. Tried flashing original stock .tot file, getting "Download user image is only available in the online environment!!
2. adb sideload, "/system/etc/audio_policy.conf" has unexpected contents
3. To Flash TWRP i am not getting access to setting to enable USB debugging.
Now i cant even put the G Pad in adb as i dont have access to settings to put in USB debug mode. vol down+power puts into bootloader, but cant access to adb commands.
Now I can only access to recovery and do sideload. but i am stuck with "/system/etc/audio_policy.conf" has unexpected contents error. Can someone share kitkat original version of audio_policy.conf? also how i can replace the exiting file as i dont have access to adb?
Greatly appreciate your help to bring back the G Pad.
regards
Raj
You can boot twrp from fastboot and flash either 4.4.4 or 5.0 back onto your tablet. Look at the thread in Android development for more details on flashing the stock images using twrp
Thanks! I was able to get back to kitkat with following method. I was able to flash recovery its now back to complete stock kitkat now.
http://forum.xda-developers.com/lg-...510-gpe-4-4-4-ktu84p-l002-stock-twrp-t2797883
After this I got system update notification to lollipop. Again got "Error!" msg during the install process.
I tried adb side load, got following error!
failed to verify whole-file signature
signature verification failed
installation aborted.
Any thought whats going wrong there?
One time, when I tried an update an error occured, the phone reboot and said: "the device has been reported to the initial configuration". Now there is no notification to update. I have to do it manually.
What is the problem ?
i did a factory reset but it doesn't prompt me again if i want to update.
I did this tuto: http://www.asus.com/zentalk/forum.php?mod=viewthread&tid=14962 to receive OTA
but nothing changes and i'm now onto 2.20.40.97 but each time i have to update manually.
And now when i go into recovery it show me: "installing system update..." and few seconds later it show me error (with the android logo)..
Can you help me ?
up please help me.
I succeed to (re) update to .97 with recovery: i put the firmware onto sd and internal root storage named mofd_sdupdate.zip and it update BUT I don't know if i can receive updtaes notifications...
That error logo is not a problem as long as the device wasn't updating. Also, I never received any notifications for OTA except once.
Hello all. I have HTC__J15 device and currently on 1.30.401.1 . I tried the mentioned step and I'm getting an error when i try to flash the OTA
"System partition has unexpected content E:Error in sideload/package.zip (status 7)"
Here is what I did :
I downloaded the stock image from the OP and flashed it
Flashed the stock recovery in download mode
Rebooted
followed the steps to manually apply OTA where I placed t1.30.401.1 -> 1.80.401.1 OTA on the file on my external SD
rebooted to recovery
got to the recovery menu and apply update from SD
it starts the installation then stops after a minute with the mentioned error.
I looked at the thread [GUIDE] How to take OTA if you receive corrupt system message and applied the signed firmware 1.30.401.1-1.80.401.1 but I'm still getting the same error.
I'm sorry if this question has been answered before but I looked in the forum but never found an answer. I'm coming from a Sony phone and I'm finding the HTC stuff to be a little bit confusing.
Hi,
I just bought a used (unlocked) OPO3. I managed to re-lock the bootloader and install stock 3.2.6.
The OTA updates from within 3.2.6 fail with "Installation failed" every time. I also tried the stock recovery sideload option, but it consistently fails around 50% transfer with "Installation failed" in recovery and no error on the PC. Tried on 2 different machines, Windows & MacOS.
My stock recovery also does not have an "update from file system option" - is that correct?
Any help appreciated.
Self-solved: USB Sideload needs the FULL zip, not the OTA.
Hello Guys!
I was kinda hyped when I saw on Dec 31st that there's a new Softwareupdate available. Although I have a rooted device with a custom recovery (latest TWRP), previous OTAs always worked well. So I downloaded the OTA, and tapped "install" when it was finished. But this time it rebooted into recovery mode, and TWRP just did nothing. So, assuming it was because of the rooted device, I completely unrooted it and flashed the stock recovery and tried it again. This time there was actually smth. but an error saying "Update failed" appeared. Kinda pissed I downloaded the OTA update to my PC and tried to do it via adb sideload, same error "Installation failed" on the phone and cmd said
Code:
error: protocol fault (no status)
.
After that I copied the .zip to my phone, flashed TWRP again made a nandroid backup, wiped dalvik, chache & CO (no factory reset) and installed the zip. Again: Error. I don't remember the exact code, but it was smth. with "error reading zip" or so, but the file isn't damaged.
So I have the question: What am I doing wrong? Do I have to lock OEM again?
I am looking forward to your answers.
Sincerely, Firnien
PS: I updated adb to the latest version as well and tried, still not working
You should try this : https://forum.xda-developers.com/oneplus-3/how-to/fix-device-mapper-verity-simple-trick-t3530685
Start with flashin twrp -28 then follow step by step.
Nobody07 said:
You should try this : https://forum.xda-developers.com/oneplus-3/how-to/fix-device-mapper-verity-simple-trick-t3530685
Start with flashin twrp -28 then follow step by step.
Click to expand...
Click to collapse
Thanks, I'll try it