Hi everyone
I've already searched about this problem and I found couple of topics But I'm posting this beacuse i am new in the nexus 7 world and so i would have a Basic and Easy explenation about My situation. I would unlock the bootloader of My tablet to install a custom recovery and then install a cooked rom But doing that i am Not able to do first a backup with App like titanium backup that required a rooted device to backup all My data App to restore later... So what do You suggest me to do in this situation? I've seen App like Carbon and ultimate backup tool But these apps are in a beta state so i don't know if they work properly.
Ps: for those Who suggests me something Take in consideration that i am using on My pc a Linux os and Not Windows. Thanks!
(sorry for bad English But I'm italian)
Inviato dal mio Nexus 7 con Tapatalk 2
Look at the Nexus toolkit, I am sure you can unlock, root and backup before you install a new rom.
http://forum.xda-developers.com/showthread.php?t=1809195
R: Nexus 7 backup without root
But the toolkit needs an unlocked bootloader to make a backup of all my data apps... I was checking something that doesn't require a rooted device or an unlocked one. I have a virgin nexus 7 stock
Inviato dal mio GT-I9001 con Tapatalk 2
You can back up lot's of data without rooting, but not game scores I'm afraid. AFAIK there is an app for backing up Angry Bird Scores, but that is the only one.
I think you can use ADB backup
Sent from my Nexus 7 using Tapatalk HD
korockinout13 said:
I think you can use ADB backup
Sent from my Nexus 7 using Tapatalk HD
Click to expand...
Click to collapse
Only requirement for that is USB debugging enabled
Sent from my Galaxy Nexus using xda app-developers app
are you sure that this backup mode works without root or unlocked bootloader??
and is the adb backup a complete data save backup or it works only partially? thanks everyone
pochefuok said:
are you sure that this backup mode works without root or unlocked bootloader??
and is the adb backup a complete data save backup or it works only partially? thanks everyone
Click to expand...
Click to collapse
Look it up, you should be able to do both I believe. No you need neither of those, just USB debugging enabled
Sent from my Nexus 7 using xda app-developers app
Related
Hi guys, today I bought my nexus 7 and I just unlocked bootloader and rooted with Nexus 7 toolkit.
Now I've a padlock icon during boot (since I unlocked the bootloader). Is there a way to remove it?
mouse100 said:
Hi guys, today I bought my nexus 7 and I just unlocked bootloader and rooted with Nexus 7 toolkit.
Now I've a padlock icon during boot (since I unlocked the bootloader). Is there a way to remove it?
Click to expand...
Click to collapse
The only way to remove it is to relock the bootloader. It's to show to you and everyone else that it is unlocked.
mouse100 said:
Hi guys, today I bought my nexus 7 and I just unlocked bootloader and rooted with Nexus 7 toolkit.
Now I've a padlock icon during boot (since I unlocked the bootloader). Is there a way to remove it?
Click to expand...
Click to collapse
That padlock is a good thing. It's the symbol of your gateway to freedom.
Sent from my Paranoid Nexus 7
Nope. Less you want to rewrite bootloader
Sent from my Nexus 7 using xda app-developers app
There is software on the play store that can be uses to overwrite the boot image. I Dont know if it works in this device but I heard it works on the galaxy nexus and I had a custom boot image on my old epic touch and HTC eris.
Sent from my Galaxy Nexus using xda app-developers app
the samurai boot image was the best. But its different with the nexus devices that image is stored in the boot loader not the kernel like the epic 4G. As of yet I don't think there is a way. Logo me doesn't work for the N7 like the gnex.
Sent From My Toro+ via White Tapatalk
I think you can decompile the boot-loader. find the storage sectors where that image is at.. Replace the binary with that of a image you wish to use. Maybe even replace it with some empty data code. re-compile boot-loader and flash to your device..
This is why over my head . just information from following the threads in the a500 forum. Where the AWESOME Developers there worked together to build a new boot-loader for that device..
I might be wrong .. But it would be a first in a very long time . But i might be wrong about never being right as well OK IM CONFUSED NOW.
The simple answer is NO.. the app mentioned about says it only works with LISTED DEVICES . Nexus 7 tablet is NOT one of them..
Confused erica.
When I tried to root my n7 "nexus 7 toolkit 2.0" told me I can't root without unlocked bootloader. Now I unlocked and rooted, if I relock bootloader with the same tool does root remain?
Inviato dal mio Nexus 7 con Tapatalk 2
mouse100 said:
When I tried to root my n7 "nexus 7 toolkit 2.0" told me I can't root without unlocked bootloader. Now I unlocked and rooted, if I relock bootloader with the same tool does root remain?
Inviato dal mio Nexus 7 con Tapatalk 2
Click to expand...
Click to collapse
Yes root will remain but its pretty pointless to relock becuase if you ever want to flash a rom or something similar you will have to unlock it and it will delete everything.
mouse100 said:
When I tried to root my n7 "nexus 7 toolkit 2.0" told me I can't root without unlocked bootloader. Now I unlocked and rooted, if I relock bootloader with the same tool does root remain?
Inviato dal mio Nexus 7 con Tapatalk 2
Click to expand...
Click to collapse
Like ÜBER said, re-locking the bootloader is pointless. Why don't you like the little padlock?
Sent from my Paranoid Nexus 7
Hahahahah ok thanks to all! I'll remain unlocked and I'll flash the cwm recovery
Inviato dal mio GT-I9300 con Tapatalk 2
can the bootloader be relocked after flashing a custom ROM?
adroidx said:
can the bootloader be relocked after flashing a custom ROM?
Click to expand...
Click to collapse
Yes but I reiterate its pointless to relock.
Sent From My N7 via White Tapatalk
Will having TWRP or the tablet UI mod block OTA updates?
Sent from my Nexus 7 using xda premium
ncguy68 said:
Will having TWRP or the tablet UI mod block OTA updates?
Sent from my Nexus 7 using xda premium
Click to expand...
Click to collapse
They'll download, but a custom recovery will prevent them from installing.
Thanks. That is what I thought.
Sent from my Nexus 7 using xda premium
And your going to unroot to get ota's? Why bother? You will find a rooted rom here within a few hours after a new version goes ota!
I was running 4.1 on my galaxy nexus the day after the Google i/o showcase...thank God for development
No, I will not unroot. I will wait for the ROM to be posted here.
Sent from my Nook Tablet using xda premium
But flashing new rooted ota will it delete the tablet data? So will I do a factory reset from custom recovery before I apply it or I can flash new ota on old one without losing data?
Inviato dal mio Nexus 7 con Tapatalk 2
mouse100 said:
But flashing new rooted ota will it delete the tablet data? So will I do a factory reset from custom recovery before I apply it or I can flash new ota on old one without losing data?
Inviato dal mio Nexus 7 con Tapatalk 2
Click to expand...
Click to collapse
More likely you will lose your data if done that way so do a nandroid backup first if possible .
Sent from my Nexus 7 using xda premium
Hi
Just a quick question , is it possible to root again on 4.1.2 if you were on 4.1.1 stock only rooted not unlocked.
Without loosing all the data?
Cheers
PS: this is my first post!
Sent from my Nexus 7 using xda app-developers app
+1 and I don't want to unlock and relock, there was a method taken from galaxy nexus but doesn't work anymore after 4.1.2 update
Sent from my Nexus 7 using xda app-developers app
auda said:
+1 and I don't want to unlock and relock, there was a method taken from galaxy nexus but doesn't work anymore after 4.1.2 update
Click to expand...
Click to collapse
Why would you want to relock?
Just unlock, root and be done with it.
Sent from my Nexus 7
Unlocked and rooted now. Just made the regular backup through rooting toolkit and voila and everything back to as it was after restore. Didn't take too LNG either for backup or restore.
Sent from my Nexus 7 using xda app-developers app
@krelvinaz
as unlocking bootloader is not necessary for me (i dont flash new roms , ...etc )
also you know that feeling you are doing something wrong took me awhile (lack of courage) to root
@ghostaa
noob question , did the backup restores everything (even the widgets you placed on your home screens, i hate to customize it again)
Nope backup didn't restore the widgets but apart from it everything else was!
Hope this would help...
Sent from my Nexus 7 using xda app-developers app
Hi all,
I used to be a hard core iOS user and just boarded on android wagon with my nexus 4 version 4.2.1. I am still learning my ways around android coolness and stumbled upon apps like display control for nexus 4 or titanium backup etc which require root access.
Can I just root and install these apps or any other apps which needs root access without unlocking the boatloader (From what I have heard it will wipe phone and is only useful if there is a need to install custom roms...which I have no use for as of now..just root)
Thanks in advance.
Sent from my Nexus 4 using xda app-developers app
I'm pretty sure you need to unlock bootloader to root..
I recently rooted and was able to back up everything.. I dont think I lost anything when I restored my backup
You only need to unlock the boot loader if you are going to flash custom ROMs. Other you can leave it locked and just root it.
Sent from my Nexus 4 using xda app-developers app
The short answer is that you must unlock.
The long answer is that in theory you could achieve root without unlocking but in practice any other method is just too difficult.
No one is going to make the effort when backing up all your files, unlocking, then starting again with an empty phone, is about a million times easier.
Sent from my Nexus 4 using Tapatalk 2
Use a new app called carbon backup. No need for root. It backs up app data etc...
Sent from my Nexus 4 using xda app-developers app
Backup your apps + data (photos) with titanium backup, then copy the folder to your computer or sync with Dropbox. After unlocking bootloader (wipe) just copy /sync The folder back
Sent from my Nexus 4 using xda premium
calanizzle said:
Backup your apps + data (photos) with titanium backup, then copy the folder to your computer or sync with Dropbox. After unlocking bootloader (wipe) just copy /sync The folder back
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Titanium requires root
Read this if you want to have root with a locked bootloader.
But you still have to unlock and lock
http://forum.xda-developers.com/showthread.php?t=2010312
Sent from my Nexus 4 using xda premium
I was under the same situation, but part of learning is breaking stuff.
I had to reinstall the stock rom in my phone twice in the first week, and lost all my settings in the process, I would just say that rooting is worth the process and the pain.
And carbon backup does not require root
I have unlocked and rooted my Nexus 7, and I plan to do the same with my Nexus 4, so I'll go ahead and ask the question here.
Once I unlock and root, could I, and should I relock the bootloader, and if so, will it wipe all data again, but leave it rooted? In other words, I want to root, but have heard that leaving the bootloader unlocked is a bad idea. If the response applies to both my 4 and 7, please advise.
wvcadle said:
I have unlocked and rooted my Nexus 7, and I plan to do the same with my Nexus 4, so I'll go ahead and ask the question here.
Once I unlock and root, could I, and should I relock the bootloader, and if so, will it wipe all data again, but leave it rooted? In other words, I want to root, but have heard that leaving the bootloader unlocked is a bad idea. If the response applies to both my 4 and 7, please advise.
Click to expand...
Click to collapse
Bootloader unlocked may void warranty.
Unlock bootloader. Root phone. Relock bootloader.
But when u install an OTA u have to do the same process again because
u lose root.
Unjustable said:
Bootloader unlocked may void warranty.
Unlock bootloader. Root phone. Relock bootloader.
But when u install an OTA u have to do the same process again because
u lose root.
Click to expand...
Click to collapse
If I unlocked, rooted, but didn't relock, will relocking wipe my tablet/phone again?
wvcadle said:
If I unlocked, rooted, but didn't relock, will relocking wipe my tablet/phone again?
Click to expand...
Click to collapse
I believe it's only when unlocking. But can't tell 100% sure
Thanks to all folks for taking the time to contribute here.
OK..so what I am hearing is that I can unlock the boot loader for root but that's not mandatory. Correct? Is not t advisable ?
Also will I lose ota updates if I
1) just root, no unlocking boot loader
2) root + unlocking boot loader
Again I have no idea on androids world of custom Roms and kernels
Sent from my Nexus 4 using xda app-developers app
anx.sap said:
Thanks to all folks for taking the time to contribute here.
OK..so what I am hearing is that I can unlock the boot loader for root but that's not mandatory. Correct? Is not t advisable ?
Also will I lose ota updates if I
1) just root, no unlocking boot loader
2) root + unlocking boot loader
Again I have no idea on androids world of custom Roms and kernels
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
You need to unlock bootloader to root. I don't believe there's an exploit for rooting with a locked bootloader for jellybean.
You won't lose ota if you unlock and/or root. Just make sure the phone is only rooted and no system files are modified
Flowed and Tapped from my Nexus
anx.sap said:
Hi all,
I used to be a hard core iOS user and just boarded on android wagon with my nexus 4 version 4.2.1. I am still learning my ways around android coolness and stumbled upon apps like display control for nexus 4 or titanium backup etc which require root access.
Can I just root and install these apps or any other apps which needs root access without unlocking the boatloader (From what I have heard it will wipe phone and is only useful if there is a need to install custom roms...which I have no use for as of now..just root)
Thanks in advance.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
You need to unlock the bootloader if you want to root. But you can side load apps (Not using Play Store) without rooting.
Unless the app requires root for the app to function correctly.
Thanks so much guys. I went ahead and unlocked the boatloader followed by root. I used the wugfresh toolkit and it was a cakewalk. I didnt install any custom recovery.
The only problem is dolphin browser beta has stopped working now. It was great before.
Also, should I re lock the boot loader...and how.
Sent from my Nexus 4 using xda app-developers app
I found the cause. The ad block plus app is no blocking the dolphin beta browser.
Sent from my Nexus 4 using xda app-developers app
You only need to re lock it if you return it for warranty. The stickies have many guides showing how.
Sent from my Nexus 4 using xda app-developers app
juicyjones said:
You only need to re lock it if you return it for warranty. The stickies have many guides showing how.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
+ back to stock first
Sent from my Nexus 4 using xda premium
hi, yesterday I bought the note3, I as always used the backup with titanium backup on note2 without thinking that the 3 is not yet known root ...
Now I need to restore data from an app, how can solve?
ps I have already sold the notes 2
thanks
I am afraid that u can't without root ;(
If any have another opinion I would love to share the knowledge
Using Tapatalk HD
Ever since I know of Helium backup, I found no need to root my phone anymore just for TB.
Sent from my SM-N9005 using xda app-developers app
mormegil said:
Ever since I know of Helium backup, I found no need to root my phone anymore just for TB.
Sent from my SM-N9005 using xda app-developers app
Click to expand...
Click to collapse
i recommend helium as well. i was in a similar situation with my S4.