yashsingh1/xdaforums huggingface dataset:
[Lenovo Vibe Z Guides, News, & Discussion] SUREDEV:
lenovo k910 recovery

Thank you so much for you reply.

I have tried it. Previously I had done it successfully as you mentioned. But this time when I am trying to install a ROM, which was installed previously, it is saying like....

E:Mount: Unable to find partition for path '/VIBE UI_V2.0........zip'

Again I have tried to wipe its internal memory through advanced wipe option. Then it is saying like....

E: mount -o bind '/data/media' '/sdcard' process ended with ERROR=255

I am not understanding what to do. As it is a china phone no service centre is accepting to solve this.

Plz help. Thank you.
[Lenovo Vibe Z Guides, News, & Discussion] DODK:
LINK

The link doesnt exists :(
[Lenovo Vibe Z Guides, News, & Discussion] danero2005:
Hi , can I repair a sim1 IMEI lost ?
[Lenovo Vibe Z Guides, News, & Discussion] Crowds:
search around here at xda or at 4pdu for the original thread
[Lenovo Vibe Z Guides, News, & Discussion] danero2005:
I did searched but nothing found with a tutorial , on 4pdu , it is hard to read , using google translate may give you errors
[Lenovo Vibe Z Guides, News, & Discussion] Wicko+31:
how to root LenovoK910

Hi all,

I am new over here and i came here searching information about my Lenovo K910..

I am struggling with an issue, which is: i am trying to root my device, but it happends without any succes.. i have searched on youtube, internet and also here on this site.. but it simply does not work..

I bought this phone almost a year ago, from aliexpress, so it is a chinese phone with dual simcard and it is running on android 4.2.2.

I would like to root it and run a different ROM? or update to android 4.4.4?

Can anyone help me further?

i would really appreciate it..
[Lenovo Vibe Z Guides, News, & Discussion] danero2005:
search on lowyat net forum , the second thread , version 1407 is worldwide and rooted
[Lenovo Vibe Z Guides, News, & Discussion] SUREDEV:
Hi, can I know which methods u have tried?
[Lenovo Vibe Z Guides, News, & Discussion] danero2005:
adb method , works great and the rom 1407 is the most stable I know
[Lenovo Vibe Z Guides, News, & Discussion] SUREDEV:
U can root lenovo K910 with iroot app (vroot app) through desktop. After rooting u can install kit kat from needrom website. It will be easy if u install a custom twrp recovery.
[Lenovo Vibe Z Guides, News, & Discussion] Wicko+31:
Thank you verymuch..

I will try to root it..

Do you have a how to how i can install it?

I am not an IT guy or something, so i am not really aware how to install the kitkat..

Btw, im reying to reply through Tapatalk, but it is not available to type a message for me..

Can some Moderator or Admin check it out for me please?

Thank you in advance..
[Lenovo Vibe Z Guides, News, & Discussion] SUREDEV:
first you root it carefully and check with root checker app. If you have root access then,

http://www.needrom.com/download/lenovo-k910-4-4-2-vibeui-2-0-multilang-gapps/

go to this site and you can find step to step process there. I can help you as per my knowledge. But be careful system brick. Then it is a lengthy process to unbrick it.
[Lenovo Vibe Z Guides, News, & Discussion] AhmedMagdyHafez:
please explain more how can i install Google Play ( recovery & GMS tools ) ?

and then Philz Touch CWM :) :)
[Lenovo Vibe Z Guides, News, & Discussion] AhmedMagdyHafez:
after copying TWRP v2.7.1.5 to SDCARD (internal storage) and reboot the phone in recovery then go to sd updates i didn't found the zip file please help .
[Lenovo Vibe Z Guides, News, & Discussion] AhmedMagdyHafez:
Solved :):)

I just want to understand what the meaning of "Recover a Bricked Phone " . is that mean the bootloader is broken and the phone totally stopped ?
[Lenovo Vibe Z Guides, News, & Discussion] malgapo:
Can't access bootloader at all :(

I have a problem with my K910 . i tried to boot to bootloader but when the bootloader screen is coming it suddenly reboot .. and then boot and boot again . I can access recovery mode but it's only the stuck recovery of K910 so i can't flash any rom. even when i connect to PC it's just rebooting and rebooting .. please someone help me. I'm struggling months to locate what will be the solution for my phone.
[Lenovo Vibe Z Guides, News, & Discussion] ikaria1912:
K910 Dual Sim from China

Hi

and sorry in advance for all the questions i'm going to ask but i have no idea how to install another Rom in my K910.

So my problem is that since i bought my K910 from China i received it with 4.2.2 softaware version (unlocked) and since then i've been trying to change the Rom but i'm worried if i should do it or not just because i don't know how. Has anyone tried to do it on such a phone? Could you please kindly give a more detailed procedure? I tried to follow the instructions but the thing is that i really don't have a clue what each file does and i'm a bit confused :/ . If someone can help me it will be great :)

Best Regards
[Lenovo A850] dinossp:
Hello,i turn of my phone and after 2 hours i open it. From that moment my phone crashes ( freeze ) all the time and restart itself,i already change rom i flashed "A850_23.10.2013_RUS_by_linerty" and "A850-Stock-S123" but nothing happend,what can i do ??? :confused: :(
[Lenovo A850] GreatApo:
If you have flash those roms without installing anything and you always have that problem, then i sounds like a hardware problem...
[Lenovo A850] dinossp:
yes i think that too.

do you know if i can find parts ( like mtk chip) in market?
[Lenovo A850] GreatApo:
If you have the phone less than 6 months you can contact your Chinese seller (but be careful with the day because if the 6 months pass they will not replace it + you will be charged with the mail).

I am not a Phone Engineer so i can't help you change your chips (and you do not know if that is the problem...), plus, do you have the equipment to do so?

If i where you i would try a local phone repair shop, ask for the charge and decide if you want to fix it or take a new phone.
[Lenovo A850] dinossp:
ok maybe i will repair my phone in local shop.

thank a lot for reply :good:
[Lenovo A850] dinossp:
could be kernel's problem??? (i dont know much about kernel)
[Lenovo A850] GreatApo:
I do not thing so... there are not custom kernels for our phone yet and i am not sure but flash tool may flash that too.
[Lenovo A850] dinossp:
i solve the problem.

a smd from audio jack circuit was dead i just removed and my phone is back to life now (my audio jack is dead but i will try to fix it as soon as possible). :D

thanks again for your help :good:
[Lenovo A850] yo wee:
hi dinossp,

could you give me more details on how you fix the phone?

i have the same problem and not fixed yet. i had changed to other rom but still no luck.

it keeps freezing and restarting

thank you
[AT&T HTC One (M8)] The_Zodiac:
Hello all, im running my m8 completely stock but ive been having problems receiving mms,

either i get a message saying "one or more of the message components have been deleted by mms adaption, either hte message was too large or the components were unsuitable for your handset"

or

it just shows a timestamp but no picture (if i click on it and save it, i can view it through gallery)

any idea whats up or what i can do to fix it? i use to get the same mms adaption error messsage on my htc one x but thought it was just the phone, now im thinking its att or an htc problem

figured id try here before calling att, although maybe they could help
[AT&T HTC One (M8)] redpoint73:
Strange. Stock AT&T branded handset? And stock Messaging app?

Maybe try going to Settings in the Messaging app, and reduce message size.
[AT&T HTC One (M8)] The_Zodiac:
Yup stock att branded m8, and stock messaging app
[Xperia SP Q&A, Help & Troubleshooting] Ricardo Brilhante:
Hi,

I have a Sony Xperia SP and to perform all the procedures to unlock the Bootloader in the initial part that says if our machine can unlock the bootloader or not , mine says it is not allowed .

My questions are:

Why is this unlock on some devices is allowed and others not?

Even if the information that shows my device , it is not possible to unlock the bootloader , I wonder if there's another way to do it or even impossible to do ?

hug
[Xperia SP Q&A, Help & Troubleshooting] [==)BULLET(==]:
Your service provider doesn't want you to unlock your bootloader and there is no way of unlocking if it says not allowed.

Sent from XSP using my hands!
[Xperia SP Q&A, Help & Troubleshooting] Ricardo Brilhante:
Thank you!

By the way... do you now if its possible, someday, create the version 4.4 KitKat in *.ftf extension so I can install through the Flashtool?
[Xperia SP Q&A, Help & Troubleshooting] [==)BULLET(==]:
In simple words no. But you can install cm11 on locked bootloaders. Just search for it in the development sections.

Hit thanks if helped.

Sent from XSP using my hands!
[Xperia SP Q&A, Help & Troubleshooting] Jeik:
I also have the bootloader status set to NO.At the moment,there is no way to make it say YES,unless you SIM unlock it(It must work,as in most cases it is the SIM lock which changes the status to NO).
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] crazymonkey05:
What do you guys think will we get L? I know its far fetched but hey no one thought the s2 was getting jellybean....I think that pushing L to this device will show all those iFans that androids dont always have poor lifespans.....anyways post your guys thought below [emoji1]
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] crazymonkey05:
Anyone
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] audit13:
I have no idea if it will come to the s3 but I have tried it out and I prefer the look and functionality of 4.4.4.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] crazymonkey05:
I love material design its pretty
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] audit13:
Yes, material design looks nice but there are certain things I don't like including the notification drawer, no blackout theme, etc.
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] crazymonkey05:
True but there will always be xposed for that
[AT&T, Rogers, Bell, Telus Samsung Galaxy S III] audit13:
I'm not sure how xposed will change things. I'm pretty happy with the current state of custom ROMs and I'm sure that things will change once custom L ROMs are released.
[G2 Q&A, Help & Troubleshooting] CH1978:
I accidentally wiped everything off of my vs980 while changing roms and only had fastboot so i erased and reflashed aboot, boot, recovery, laf, dbi, rpm, and sbl1 onto it through fastboot. Got it to boot into download mode but when trying to factory restore through the lg flash tool it now says its an ls980... Apparently i downloaded the wrong files while half asleep at 1 am last night.... So now i have no fastboot or adb recognition and only the lg splash screen with the changing color led and download mode. So my question is wtf do i do now??? lol
[G2 Q&A, Help & Troubleshooting] CH1978:
So I managed to use the lg flash tool and flashed the ls980 stock ROM onto it with the DLL that doesn't check the version and now it thinks its a sprint g2 and I can't seem to get it back to Verizon... It functions fine minus the fact that I can't activate it with my Verizon sim.. So now I'm really stuck I guess till someone points me in the right direction. Have searched for 2 days online and haven't had any luck yet
[G2 Q&A, Help & Troubleshooting] kryptonite:
There is a simple fix you Need to edit your build.prop file and change the LS980 to VS980 (This should be ro.product.model=VS980), once thats done , go back into download mode and flash the Verizon stock rom and you should be good.

You need to root to get to be able to Edit the build.prop. So follow the procedure for LS980 and how to root. Let me know if you still need help.
[G2 Q&A, Help & Troubleshooting] CH1978:
ok i am rooted but i have no idea how to edit the build.prop. I have rooted all of my old phones and crack flashed about everything so not totally clueless just never done that before. any hints?
[G2 Q&A, Help & Troubleshooting] kryptonite:
Here are the steps .

adb pull /system/build.prop

Edit the build.prop that you pulled from the phone with a program like Notepad++ since it will save the file for use with linux and not windows.

Change the below line from

ro.product.model=LG-LS980

to

ro.product.model=LG-VS980

Save and exit notepad++

Now follow the below steps to copy the build.prop back to the phone.

adb push build.prop /sdcard/

adb shell
su
mount -o remount,rw -t yaffs2 /dev/block/platform/msm_sdcc.1/by-name/system /system
cp /sdcard/build.prop /system/
mount -o remount,ro -t yaffs2 /dev/block/platform/msm_sdcc.1/by-name/system /system

Once thats done . Shutdown and Boot into Download mode and use the LG Flash tool to get back to Stock Verizon using .tot method.
[G2 Q&A, Help & Troubleshooting] CH1978:
Awesome. trying it now. thanx for the quick reply
[G2 Q&A, Help & Troubleshooting] CH1978:
Worked like a charm!!!! Thank you very much. its restarting now after installing tot file :D
[G2 Q&A, Help & Troubleshooting] kryptonite:
good to know!
[G2 Q&A, Help & Troubleshooting] stevejohnson42:
awesome what you find

I just reading through some threads to get more familiar with options - just a quick note ; amazes me the type of help you can get in XDA -- part of why I have rooted / custom roms on most of my devices -- you get a whole lot better support and long after a phone is considered "obsolete" by the wireless company

This was a very thorny problem and patiently walked through a solution -- sweet
[Galaxy Note II Q&A, Help & Troubleshooting] maik21:
hi.

i read this forums for a long time because there is too much information here. i rooted all my htc devices but now i switch to samsung.

i receive this fome 2 weeks ago and it worked good. then i play with root and custom firmwares but no lucky. sudenly my phone lost imei, csc and other important things. i didnt make nand backup.

some week ago, i restore imei and csc installing an original firmware from cell company. it worked fine for some days but then i try to flash a custom rom again but this time i did a full backup using twrp. all things were worse so i restore again but now my phone gets very slow when you turn screen off. when you push on buton, sometimes screen wakes up faster but sometimes has a extra long lag. some times phone resets automaticaly. if i configure to screen dont turn off, phone can stay for to much long without problems. it works very fast. only problem is when screen turns off and nightmare starts.

i play with odin and using bootloader and pit options.

i read about NOTE 2 SDS and install 2 programs. one programs dont only says its fine. the other gives fw version .

Type: VTU00M

FwRev: 0xF7

i read 0xF1 are the bad devices. this last app did a scan in memory and it was 100 healty.

maybe its a modem or kernel issue? i mess with everything.

thankyou for your time.
[Galaxy Note II Q&A, Help & Troubleshooting] ceomaverick:
Well, first things first, make a EFS backup by using Dr. Ketan's Multitool.

The issue at hand happens when you move from one ROM to another and somehow the system data gets corrupted.

Please don't play with ODIN. Especially, bootloader and pit files. A slightest mistake and your phone is a hard brick. Anyways it is your phone. Your choice.

I suggest you install fresh copy of official stock ROM using PC ODIN.

When the process is complete and you reach the language screen, turn off your phone.

Do a wipe / factory reset using stock recovery and restart your phone. (Important!)

All your screen related issues should go away. Later you can root and do whatever.
[Galaxy Note II Q&A, Help & Troubleshooting] maik21:
thankyou very much for your advide. i was only using pc odin to do things. finally phone works. i download a not to new firmware from my carrier. rom was unlocked. it works with all sims. when i upgrade to a custom rom called DN3_v3.2_by_E-Team_(Vegeta_Edition), i get an unlock message at start. so my sim card dont work. i go to twrp and restore my previeus efs and modem and get DN3_v3.2_by_E-Team_(Vegeta_Edition) working unlocked and now this custom rom reads very well my sim card.

all problems i had was because i install roms from other carriers or using a custom rom that locked sim card carrier. some days ago, i install 4.1.1 to use free code unlock using numbers in dialpad without success because final menu didnt there.

now i can fully use phone and see how well battery works.

thankyou very much.
[Galaxy Note II Q&A, Help & Troubleshooting] ceomaverick:
Welcome. Wait for 3 battery cycles before rating the ROM. DN3 is a very good ROM.
[Galaxy Note II Q&A, Help & Troubleshooting] ANOUAR.SAM:
wipe dalvik and wipe cache
[General Questions and Answers] goodday124:
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[Android Q&A, Help & Troubleshooting] Eclipse00:
The situation:

System partition has been wiped, would like to restore it using OTA.zip available from OEM

What I have

Access to fastboot and adb sideload in stock recovery

OTA zip package from OEM

What I have tried and my background

I have been on the client side of mods\recoveries\dev for android platforms on various devices for 4-5 years. I'm capable with Linux, and self teach quickly, I know just enough to get myself into trouble at the moment(hence the trouble I'm in).

1. I have tried to convert the system data in the OEM package to a yaffs etx4 style .img and send via fastboot, but I get "Invalid sparse file format at header magi" this led down a road to a tool called sparse converter that compressed the img into smaller parts, but then I get a more generic error "FAILED (remote: flash_cmds error!) For giggles , even know I know this would have been useless even if it had worked I tried it with the stock SDK 4.4.2 system.img just to see if I could fastboot any system files, same result.

2. So then I thought perhaps I could go the ADB side-load approach, first I tried just sending over the provided OTA zip package, but I get an error on the device after if finishes transferring "end of footer from /tmp/update.zip not 0xffff (file exists)" and "Signature verification failed" this led me to using a tool called "UpdatezipCreator" to generate a zip with the system files and sign the package, this also was a dead end.

So i'm turning to the wisdom and experience of XDA for some guidance, I'm willing to put in the leg work, I just need some direction.
[Android Q&A, Help & Troubleshooting] keysersoza42:
TF103C Update

A couple of things. Im having the same issues with creating a yaffs ext4 .img and have the same error when i got to flash the image. Intel actually has a repo some place for bay trail (with bay lake included) device setup (https://01.org/android-ia). I did the same thing you did with AOSP and as expected it tries to boot but fails and boot loops.

I have however been able to flash the update.zip that is on the Asus website through recovery. First question did you unzip the the first zip file? The zip that is the link contains another zip which is the one you upload and update (sideload worked for me).

Im wondering if you can help me out too. I got an OTA about a day ago and hit the back button but it decided to update anyway. The tablet rebooted and just flashed a red bar at me then turned off. I can get to the droidboot to load images but I cant boot into recovery and im not sure why. Ive tried using the zenRoot recoveries that were used for rooting, but no luck. Booting to system or recovery produces a red bar and turns off. Do you by chance have a recovery I could try? Thanks.

Hope that was helpful.
[Android Q&A, Help & Troubleshooting] AndroidDestoryer:
I have the same problem, keysersoza42. I did a "fastboot wipe system" and now I only have access to fastboot. Just need to find a way to put system back :(
[Android Q&A, Help & Troubleshooting] RaVe-N:
Can you please tell me the exact steps you used to get sideload to work? I have the same problem as Eclipse00 : "after if finishes transferring "end of footer from /tmp/update.zip not 0xffff (file exists)" and "Signature verification failed""
[Android Q&A, Help & Troubleshooting] RaVe-N:
Thanks.

I think the reason sideload isn't working is that my OTA update version is higher than the version downloadable as a zip...

Those are the steps I followed but it just doesn't work.

What exactly is the system image file you have linked to? Has it already gone through all the steps mentioned below? Is it plain old AOSP?

Thanks for all the help. :)
[Android Q&A, Help & Troubleshooting] keysersoza42:
Versions and system.img

Oh yeah i forgot about that. If you are ahead of the update then it will reject the load. Last i checked there was an "2.0.33.80" and a "2.0.33.101" on the asus website. I think 101 is 4.4.4, but not 100% sure on that.

The system.img is a stock image of the ASUS TF103C. It has no NFC b\c the device does not have NFC and if you leave some of the files in there the settings app will crash b\c it thinks its a feature it should find. The version should be "80" or 4.4.2. This will load regardless of the version that is currently loaded since you are loading it through the bootloader. I have tried this on both the WW and BBY versions and it worked. It has already gone through the steps i listed below.
[Android Q&A, Help & Troubleshooting] RaVe-N:
Thanks mate.

I'll give it a whirl tonight and see how it goes. I should just be able to use "fastboot flash system system.img" correct?
[Android Q&A, Help & Troubleshooting] keysersoza42:
fastboot

Yes that is correct and in the bootloader.

Did you give this a try? Did it work?
[Android Q&A, Help & Troubleshooting] RaVe-N:
YES! Thanks so much! had to fastboot erase cache and data as well but it works!

Cheers! :D
[Android Q&A, Help & Troubleshooting] RaVe-N:
Hi again.

So after a couple of days usage I've noticed a few things...

There appears to be no camera driver. The camera app just complains that you need to have a camera to use it...

Also some things that used to work don't anymore: So far I've noticed the Google Inbox app doesn't work, and any dosbox app doesn't work. They just FC.

Should I retry again, maybe redo the factory reset. Maybe wipe the data partition from fastboot?
[Android Q&A, Help & Troubleshooting] keysersoza42:
Camera and other crashes

Ill have to take a look at it. I hadnt used any of those so ill have to checkout it out. Ill try to get some time this week.
[Android Q&A, Help & Troubleshooting] Brick3d:
Same issue

Hi guys,

Just noticed this thread, and gave the uploaded system.img a try using fastboot command.

It gives me the error that the system img cannot exceed a certain amount of bytes (500 mb'ish)

any tips?
[Android Q&A, Help & Troubleshooting] RaVe-N:
Try this: http://xdaforums.com/showpost.php?p=60638910&postcount=78
[Android Q&A, Help & Troubleshooting] Brick3d:
If you need to unbrick your tablet, have a look at my simple guide here!

http://xdaforums.com/android/help/comprehensive-guide-unbricking-asus-t3106719
[Android Q&A, Help & Troubleshooting] Kinsley12:
the link to system.img is not working