I carelessly uninsalled the Bluetooth Share in the previous old rom. I then installed the unrooted official rom WW_2.20.40.184_20160504 via USB. Now the Bluetooth Share kept failed to be enabled. I rooted the phone and put the previously backup "Bluetooth.apk" which is at 1.5MB file size to the "/system/app" folder and restarted the phone. However bluetooth kept not working. I have tried putting the "Bluetooth.apk" to "/system/app/Bluetooth" folder with restart, but it didn't help. I've wiped cache in recovery mode, but nothing helps recovering Bluetooth.
I cannot factory reset it since I've lots of data. Kindly help me correctly reinstalled the Bluetooth driver soon please.
riowong said:
I carelessly uninsalled the Bluetooth Share in the previous old rom. I then installed the unrooted official rom WW_2.20.40.184_20160504 via USB. Now the Bluetooth Share kept failed to be enabled. I rooted the phone and put the previously backup "Bluetooth.apk" which is at 1.5MB file size to the "/system/app" folder and restarted the phone. However bluetooth kept not working. I have tried putting the "Bluetooth.apk" to "/system/app/Bluetooth" folder with restart, but it didn't help. I've wiped cache in recovery mode, but nothing helps recovering Bluetooth.
I cannot factory reset it since I've lots of data. Kindly help me correctly reinstalled the Bluetooth driver soon please.
Click to expand...
Click to collapse
There is no reason not to factory reset. Make a backup first, either on micro-sd, or on a otg-mounted usb stick.
If your data is that precious, it does not belong on a phone alone, and should certainly be kept safe. Especially when using nightlies. Flashing Rom is one sure way to lose things you did believe to be safe.
Bluetooth pairings can be impossible to restore. Sometimes the key will not be recognised by the receiver, and needs to be re-initialised. That means: forget pairing on both sides, and re-connect; establishing a new key that way.
Verstuurd vanaf mijn ASUS_Z00A met Tapatalk
Really wish to migrate to ZF3 directly without redoing everything for now. Thanks broomer68 for the details.
dear sir,
at 1st Please take my salutation. i accidentally deleted my Bluetooth share from system apps. that's why i can't on my Bluetooth in my device " Lenovo A3500-HV ". so please kindly help to solved it as soon as possible! coz without Bluetooth i can't work in my job! please help me sir!
Related
Okay so,
I feel like this one's on the medium level of emergency here,
The issue is I flashed my cache, dalvick, factory reset, and (not sure) system to install Simple CM9, everything rolled along nicely except......
After booting into my promising new life, I noticed several issues:
KFU no longer recognized it, though the drivers still read "Android ADB Interface" in my computer
Google Apps would not sync my data, but still allows me to download apps from the play store
The sd Card partition no longer is shown by the OS, but still shows up when connected with usb (i'll be downloading a file manager soon, so this may answer itself to whether or not I can still access it)
TWRP will not boot by means of pressing the power button during initial boot
I understand I could solve my GAPPS sync problem by flashing them, and all my other problems wouldn't matter then. but I still have no means to flash'em.
Any and all help is GREATLY appreciated!
-a lowly noob
P.S. Everything about the ROM is fantastic except for those issues, (which are probably my fault) so many thanks on that end
P.P.S. (I do have a nandroid of my stock os before I wiped so If all else fails I can just go back to that if TWRP can be accessed and start over)
I seen a similar issue earlier and the guy fixed it by reinstalling the twrp
but u can always try going to reboot and select recovery and see if that works
gracci
That's a step in the right direction, thank you
no problem glad I could help
So I've tried doing a lot of research before starting a new thread on this, but to no avail. The other day I rooted my phone but before doing so I made an .ab backup of my apps using UBT. It wasn't until yesterday that I decided to flash a new ROM. So after it's all set up and such, I connect my device, launch UBT, use the restore command, and get "Restore failed!" Paths are correct, drivers all installed, but nothing seems to be working. So I tried using adb instead to restore, but just get the error of "unable to connect for backup." It's really just a pain in the ass to re-download all my apps and lose all the data that went along with the games and such, so any help would be greatly appreciated. Running 4.2.1
Negativezeroxxxx said:
So I've tried doing a lot of research before starting a new thread on this, but to no avail. The other day I rooted my phone but before doing so I made an .ab backup of my apps using UBT. It wasn't until yesterday that I decided to flash a new ROM. So after it's all set up and such, I connect my device, launch UBT, use the restore command, and get "Restore failed!" Paths are correct, drivers all installed, but nothing seems to be working. So I tried using adb instead to restore, but just get the error of "unable to connect for backup." It's really just a pain in the ass to re-download all my apps and lose all the data that went along with the games and such, so any help would be greatly appreciated. Running 4.2.1
Click to expand...
Click to collapse
Hi, I know this post is a little old but I had a problem similar to yours and I managed to find a solution.
When setting the path did you remember to add the .ab at the end? i.e. C:\Android Stuff\Backup.ab
I kept getting Restore failed! because of it.
Hope it helps!
What happened/is happening:
Wi-Fi won't turn on. This includes anything that uses it. (Tethering, normal connection to routers)
The settings application will try to turn it on, but it just sits there until I enter another menu or back out and re-enter, at which point it shows it as off. Built-in wifi tethering menu in the same place says 'Error' and the checkbox is disabled.
USB tethering still works.
OpenVPN and its tun0 device still works.
Bluetooth... I don't use it, so I don't know.
What I've done:
I tried getting a logcat but I don't have any computers that I have administrative access to install the HTC drivers on, I wasn't able to.
I did some searching, and some frantic listing of directories, and comparing them to a friend's G2, and I found something.
`ls /proc/sys/net/ipv6/conf/` (same with /proc/sys/net/ipv4/conf/) gives me a list of directories corresponding to devices from `iwconfig`, but none with the names of eth0, wlan0, or wl10. List of devices from iwconfig:
lo, gannet0, dummy0, ifb0 ifb1, rmnet0, rmnet1, rmnet2, usb0, sit0, and ip6tnl0
Roughly the same list in /proc/sys/net/ipv6/conf/ (and /proc/sys/net/ipv4/conf/)
I've also flashed CM10.1 (Flinny's Andromadus build 25) and CyanogenMod 7.2.0 stable from their wiki. I started from 10.1, reflashed it, then flashed 7.2.0. No change.
I used CWM Recovery to format my /system partition and restore CM7.2.0 Stable, no change.
I have searched for about two weeks, and I've come up with nothing, short of getting a new phone, or getting some kind of backup of the files. I need a solution, because having Wi-Fi working is pretty important right now.
Had an issue like this way back when once and a clean wipe (including efs partition) and reinstalling ROM fixed it. Toward the top of this thread you'll find a link to the superwipe tool I'm talking about
http://forum.xda-developers.com/showthread.php?p=43195539
If this doesn't work then digging through the old threads for a fix should turn something up as I've seen many WiFi error threads over the years.
Oh and a logcat should help, just get an app from play store if you have no PC to use
Sent from my Nexus 4 using Tapatalk 2
Worked!
demkantor said:
Had an issue like this way back when once and a clean wipe (including efs partition) and reinstalling ROM fixed it.
Click to expand...
Click to collapse
Worked great! Thanks! It kinda wiped my data partition though, so I had to spend an hour queuing downloads on the Play Store. Better than having broken Wi-Fi.
I was wrong.
ArghArgh200 said:
Worked great! Thanks! It kinda wiped my data partition though, so I had to spend an hour queuing downloads on the Play Store. Better than having broken Wi-Fi.
Click to expand...
Click to collapse
Not fixed, actually. I thought it had worked, but last night when I decided to power on my computer and start tethering to it, it was broken again. I'm getting kinda tired of putting up with this phone.
Hi yesterday I worked on my girlfriends phone. She said it just rebooted and showed this error. But I haven't found a solution here in the board.
It says. It's encrypted. When she puts in a code it says that it was correct but encryption unsuccessful. Data corrupt.After that only reboot in the same screen where to put code.
S on
Locked
Os 6.13.206 ( if I remember correctly)
Germany/ Europe
Stock no modifications
Factory reset not working
Also not by recovery
RUU not working ( restarts in same screen)
OTA not working
FUU not working
Don't see a device on and...
Biggest Problem. The phone is not important but the data. Most options would delete all files There are important family pictures and interviews on it.
t. I tried to connect via mtp but no luck. Is there a way to dd the data to salvage files later or something.
Any suggestions. Thx!
Michael
Alright, hello everyone,
I'm having a pretty weird issue here. I've flashed my DUK-L09 and the C432B183 EU Firmware, everything was running fine.
I couldn't make a backup of the /data/ partition though, someone told me to wipe the data to decrypt it, but nothing came good after this.
So I tried to flash back the old recovery image by extracting it, flashing it via fastboot, as I would normally do; enter the factory reset, run it.
Everything is good, it goes up to 100% pretty fast, less than 2 minutes. I then enter the setup wizard the NFC is acting weird. It keeps activating
and deactivating illogically. So, ignoring this issue, I kept up configuring the phone then once I'm logged in Google and sync'd, pops a Huawei ID
logging page really really fast then goes back to the EMUI menu at the beginning of the Setup, in an infinite loop.
Useful information to let you help me better:
- Many firmwares. Currently trying to flash back to B120a and NoCheck from OldDroid and Morph. (Edit: Didn't work)
- Phone unlocked, TWRP accessible.
- Getting a weird "Error 9" when trying to run Update.zip from TWRP.
- Sideload working, but not transferring anything.
- Cannot find any B182 or B130 stock firmware. Everything seems to be gone from Huawei's servers.
- The loading logo isn't Honor anymore but Android, for a reason I can't yet understand.
- Restoring a clean backup (without /data/, since I couldn't back it up) did not fix the problem.
- Trying to update with the 3 buttons do not work, even with the right firmware (C432B183) (Software install failed)
- Factory reset works with the right ROM, but gets me to the setup loop issue.
- The loop occurs when I am supposed to see the Huawei ID setup page. If I do not put any SIM card, or WiFi
I am prompted to choose which way to restore data; if I skip this step, it blinks and doesn't do anything.
- I tried to restore via WiFi (Google's cloud stored data from my account), but it does the same thing as mentioned
earlier. It blinks multiple times rapidly the "Huawei ID" setup page then goes back to the first Setup screen w/o
me being able to do anything about that.
I'll be glad if you knew the answer to this, because I'm all lost right now.
Greetings, Kameyuu.
UP !
After many tries and a LOT of hard work, and spent an entire night (was about to spend the second night on this), I found the culprit and now I know what the issue is, it sounds completely legitimate.
So here are the reason and the solution to this issue:
Actually, my CUST was somehow broken. I never flashed it back because no one told me to flash the CUST.img back. They told me to flash BOOT, SYSTEM, and RECOVERY only.
So, after I downloaded a software called HUAWEI Multi-Tool (From hwmt.ru) I noticed they were also asking for the CUST.img and USERDATA.img (<- this one was apparently optional)
So, trying my luck I flashed it. Did a factory reset, and all, it acted weird and failed, then I tried again and it succeeded. So, with all my hope I booted the phone to the system, started configuring... And it worked !
I was able to set up the phone. For a -yet- unknown reason, some apps look missing and the NFC is still blinking on and off repeatedly and randomly, but I'm investigating that.
If you have any question on the precise steps feel free to send me a PM or ask in the thread directly I'll be glad to sort your issue out.
[EDIT]
Sorry, double post I don't know why my message was posted twice. Feel free to delete this message @moderators