Database Users

What to do before exchanging the Nexus 7?

i know the part about doing a factory reset, but what else should i be concerned about?
by the way, is there a easy way i can backup everything so i can reload it back on the new replacement tablet? i can back up the apk files but would rather be able to do a backup/restore and be ready to go
thanks in advance

testaccount said:
i know the part about doing a factory reset, but what else should i be concerned about?
by the way, is there a easy way i can backup everything so i can reload it back on the new replacement tablet? i can back up the apk files but would rather be able to do a backup/restore and be ready to go
thanks in advance
Click to expand...
Click to collapse
you need to become familiar with clockwork mod recovery, that is the back up you're looking for. you must be rooted in order to use this custom recovery.

Lock the bootloader and then go into settings and restore from the back up. It'll become stock and ready to ship.
Sent from my Nexus 7 using xda app-developers app

If you checked "backup" at the setup, when you set up your replacement it should have "restore" option. It initially loaded everything back on mine, but from a different device.

Rooted and encrypted phone. How do I unencrypt?

I have a Nexus 4 and I'm running the stock ROM, but I am rooted. I encrypted my phone and have tried a factory rest in recovery and in the settings on the phone. It simply restarts and it's still encrypted. In recovery I'm using CM and it errors stating it can't load a file. What is going on and how do I make my phone work?
I'm trying to run Nexus Root Tookit v1.6.2 and it also still encrypted.
Is their any way to hard reset this phone? I tried fixing permissions in CM and it still won't let me wipe and do a factory reset

What do mean by "encrypted", do you mean you re-locked the bootloader ?
Sent from my Nexus 4 using xda premium

mobileboost said:
I have a Nexus 4 and I'm running the stock ROM, but I am rooted. I encrypted my phone and have tried a factory rest in recovery and in the settings on the phone. It simply restarts and it's still encrypted. In recovery I'm using CM and it errors stating it can't load a file. What is going on and how do I make my phone work?
I'm trying to run Nexus Root Tookit v1.6.2 and it also still encrypted.
Is their any way to hard reset this phone? I tried fixing permissions in CM and it still won't let me wipe and do a factory reset
Click to expand...
Click to collapse
Your name is "mobileboost", you are new, and you are trying to figure out to hack and encrypted phone?
Hmmmm smells a bit fishy...
Sent from my Nexus 4

Can someone tell me what he means by encrypted.
Sent from my Nexus 4 using xda app-developers app

No known way to decrypt. If you want to decrypt you'll need to erase the user data partition in recovery. Which will wipe any user information.
If that fails you'll need to flash back to the stock using the methods in the android development.
Sent from my Nexus 4 using xda app-developers app

steviewevie said:
What do mean by "encrypted", do you mean you re-locked the bootloader ?
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
There is a encryption option in security section, requires a pin you created to decrypt every time you power on the phone.

mobileboost said:
I have a Nexus 4 and I'm running the stock ROM, but I am rooted. I encrypted my phone and have tried a factory rest in recovery and in the settings on the phone. It simply restarts and it's still encrypted. In recovery I'm using CM and it errors stating it can't load a file. What is going on and how do I make my phone work?
I'm trying to run Nexus Root Tookit v1.6.2 and it also still encrypted.
Is their any way to hard reset this phone? I tried fixing permissions in CM and it still won't let me wipe and do a factory reset
Click to expand...
Click to collapse
ibegary said:
No known way to decrypt. If you want to decrypt you'll need to erase the user data partition in recovery. Which will wipe any user information.
If that fails you'll need to flash back to the stock using the methods in the android development.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
I can confirm ibegary's statement. When you encrypt your phone it warns you that the ONLY way to decrypt it is to wipe all data from your SD card.

Demonic240 said:
I can confirm ibegary's statement. When you encrypt your phone it warns you that the ONLY way to decrypt it is to wipe all data from your SD card.
Click to expand...
Click to collapse
How can you erase all data?
Factory reset doesn't work. It reboots, but all is still there.
What can I do?
To connect to my company I had to encrypt data. But I want to start over.
I have no problem to erase all, but I don't have an idea how to do it.

Now days a lot of companies have a BYOD (Bring your own device) policy that requires users to install Google Apps Device Policy from the play store. This then enables you to get in to your company emails and what not. You have to complete a set of procedures, encrypting the device is one of them. You also need to have a decrypytion PIN that allows you to use the device. Furthermore, your companies admins can access your device remotely.
I tried it on my backup Nexus S and when I wanted to go back to stock, I had to uninstall Google Apps Device Policy first. Then I did a factory reset. Of course, you need your PIN to begin.
Sent from my Nexus 4 using Tapatalk 2

ehtoeh said:
Now days a lot of companies have a BYOD (Bring your own device) policy that requires users to install Google Apps Device Policy from the play store. This then enables you to get in to your company emails and what not. You have to complete a set of procedures, encrypting the device is one of them. You also need to have a decrypytion PIN that allows you to use the device. Furthermore, your companies admins can access your device remotely.
I tried it on my backup Nexus S and when I wanted to go back to stock, I had to uninstall Google Apps Device Policy first. Then I did a factory reset. Of course, you need your PIN to begin.
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
Google Apps Device Policy first isn't installed on my Nexus

mobileboost said:
I have a Nexus 4 and I'm running the stock ROM, but I am rooted. I encrypted my phone and have tried a factory rest in recovery and in the settings on the phone. It simply restarts and it's still encrypted. In recovery I'm using CM and it errors stating it can't load a file. What is going on and how do I make my phone work?
I'm trying to run Nexus Root Tookit v1.6.2 and it also still encrypted.
Is their any way to hard reset this phone? I tried fixing permissions in CM and it still won't let me wipe and do a factory reset
Click to expand...
Click to collapse
I came across this (just now) and discovered the only way to do a factory reset was to flash the original stock recovery and do a factory reset from there. You can flash the factory recovery using the toolkit.

Factory Reset worked for me
j0ff said:
I came across this (just now) and discovered the only way to do a factory reset was to flash the original stock recovery and do a factory reset from there. You can flash the factory recovery using the toolkit.
Click to expand...
Click to collapse
I have a Nexus 4 My BYOD policy made me encrypt my phone, and I have my phone rooted running stock.
A simple factory reset worked for me.
Everything I have read said it shouldn't but it did. I am running android 4.3
Maybe an update fixed this issue.

[Q] What happened!? My phone unconfigured everything!!

Something strange happened today.
My N4 changed a lot of things with no reasons:
1) home button stopped working
2) no notifications at all on notification bar
3) when i hold power button only show "turn off" and no more the other options
What may be the cause of that?

campanate said:
Something strange happened today.
My N4 changed a lot of things with no reasons:
1) home button stopped working
2) no notifications at all on notification bar
3) when i hold power button only show "turn off" and no more the other options
What may be the cause of that?
Click to expand...
Click to collapse
have you tried rebooting?
also, you will have to give us more info, like what rom, kernel, any mods/themes, your setup, etc..

simms22 said:
have you tried rebooting?
also, you will have to give us more info, like what rom, kernel, any mods/themes, your setup, etc..
Click to expand...
Click to collapse
already rebooted a few times..
I am all stock, but rooted.
Very strange what is going on...

campanate said:
already rebooted a few times..
I am all stock, but rooted.
Very strange what is going on...
Click to expand...
Click to collapse
I have no notification icons on the top bar as well, but i have some apps running on background that should appear there.
Is there a reboot method like when we remove the battery?

If you have a custom recovery and can get into it have you tried wiping cache and dalvik? Or a factory reset?
Sent from my Nexus 4 using xda app-developers app

I dont have a custom recovery.
How do i do a factory reset?

campanate said:
I dont have a custom recovery.
How do i do a factory reset?
Click to expand...
Click to collapse
BTW, do i lose root factoring reset?

In settings it is under backup and restore I believe will have the option. Keep in mind it erases your data so if you have anything you want to keep back it up first.
Sent from my Nexus 4 using xda app-developers app

I think i know what happened. This is a very strange bug but it happens once in a while.
Whenever you flash gapps or flash the stock rom your phone boots up into a setup mode which blocks alot of things and limits itself . Once your all done with the setup your phone then changes a file in the system or deletes it that keeps the phone from going into setup mode again. Your phone seems to be in this so called setup mode because the home button doesnt work, only power off option, and no notifications, this is the behavior of the setup. Your phone might have changed that file or replaced it.
I dont think a factory reset will help anything as its in the system, i might be wrong but you should try it first and if you cant get it to work then just flash stock again. This has happened to me a few times before and i have resolved it by just reflashing the stock rom. Im not sure what the cause is but i guess its just a random chance that you get this.
Also no you dont loose root if you factory reset.

That is a strange bug I've never heard of that you may be right but a factory reset should force him to go through set up again which could fix that. I didn't suggest re flashing since he stated he didn't have a custom recovery.
Sent from my Nexus 4 using xda app-developers app

Hyperrunner said:
I think i know what happened. This is a very strange bug but it happens once in a while.
Whenever you flash gapps or flash the stock rom your phone boots up into a setup mode which blocks alot of things and limits itself . Once your all done with the setup your phone then changes a file in the system or deletes it that keeps the phone from going into setup mode again. Your phone seems to be in this so called setup mode because the home button doesnt work, only power off option, and no notifications, this is the behavior of the setup. Your phone might have changed that file or replaced it.
I dont think a factory reset will help anything as its in the system, i might be wrong but you should try it first and if you cant get it to work then just flash stock again. This has happened to me a few times before and i have resolved it by just reflashing the stock rom. Im not sure what the cause is but i guess its just a random chance that you get this.
Also no you dont loose root if you factory reset.
Click to expand...
Click to collapse
forvrknight said:
That is a strange bug I've never heard of that you may be right but a factory reset should force him to go through set up again which could fix that. I didn't suggest re flashing since he stated he didn't have a custom recovery.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
I appreciate both tips.
I am trying a factory reset this afternoon.
After that i am going to post a feedback right here.
Thanks.

[Q] Need to re-install official MF3 after rooting and deleting applications.

Hello xda-dev,
I'm having trouble finding somebody else with a similar situation as mine:
So I picked up my new I337 from Costco this week. While using it throughout the week, I was very unfortunate as to allow the MF3 update from ATT to successfully update on my device. (This is the part where I cry because I can't install GE or custom bootloaders)
While doing some more research, I finally used this method to get root access after which I got Titanium Backup to remove the stock ATT bloatware.
I then proceeded to carefully un-install about a dozen or so applications most of which were ATT garbage.
Now maybe I uninstalled something crucial, or maybe certain applications need the ATT bloatware to run correctly, but my problem now is that Music and S-Voice both crash moments after starting them, so I would like to re-install my OTA MF3 update.
I understand that I have no shot downgrading or installing custom boot loaders at the moment, but I know that the MF3 rom seems to be available here.
Is there any risk in me getting Odin and attempting to install the rom using down+home+power way? (Sorry don't know the name for this procedure yet.)
I have come to peace with being stuck on MF3, but at the same time I would like to regain full functionality of my S-Voice and Music.
How would I go about safely re-installing my OS?

Using titanium backup, set both programs to be user apps, reboot, and switch back to system apps. Worked for me with Svoice, Smusic, and a few other programs. No more "Unfortunately xxxx has stopped" messages.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
EDIT: This should be the link for the original thread about this problem.
http://forum.xda-developers.com/showthread.php?t=2282959

Thank you so much, Doymecca.
This works for me... to an extent. S-Voice will only continue to run if I keep it as a user app.
Still no luck with the Stock Music player.
Will check the other threat now for a solution regarding a complete OS wipe.

Have you tried wiping your dalvik cache yet?
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app
EDIT: Here us a thread about wiping dalvik
http://forum.xda-developers.com/showthread.php?t=1752390

I have tried wiping the "cache partition" as well as "wipe data/factory reset" from the stock recovery boot menu with no result.
Also I'm not sure, but I don't think I can wipe the Dalvik without a custom bootloader?? (Even after reading around, I don't understand the difference between Dalvik and what I have tried.)
EDIT: I really think, the reinstall would be my best option. I'm most curious to know if I'm at risk of bricking my device if I try to restore the MF3 rom from the earlier thread.

I could be wrong but I don't think you could flash that without a custom recovery.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app

Apparently I cannot post outside links...
Google what is dalvik cache, also check out system tuner app in the play store, this app has a feature for wiping your dalvik cache along with a ton of other things.
HiTideBlastoise said:
I could be wrong but I don't think you could flash that without a custom recovery.
Sent from my SAMSUNG-SGH-I337 using xda app-developers app
Click to expand...
Click to collapse
I also would not risk a flash.
Sent from my SAMSUNG-SGH-I337 using XDA Premium 4 mobile app

matievan said:
I have tried wiping the "cache partition" as well as "wipe data/factory reset" from the stock recovery boot menu with no result.
Also I'm not sure, but I don't think I can wipe the Dalvik without a custom bootloader?? (Even after reading around, I don't understand the difference between Dalvik and what I have tried.)
EDIT: I really think, the reinstall would be my best option. I'm most curious to know if I'm at risk of bricking my device if I try to restore the MF3 rom from the earlier thread.
Click to expand...
Click to collapse
Just so its clear, you can NOT flash the rom in your link. Luckily, you won't be able to since you don't have a custom recovery. Trying to put a recovery on and flashing that rom could cause irreparable damage to your phone. You're mf3 and are severely limited to what you can do.
If you continue to mess with tibu, freeze the apps, don't delete them. That way if you mess something up you can get them back

You extract the contents of that ROM, and a manually add in the missing apps until your problem dissapears (will prob have to change permissions on each added app to "rw-r-r" and reboot for apps replaced apps to take effect)
That should work...and next time use titanium back up to actually back up, than freeze apps reboot see if there's any problems...if none than uninstall
Sent from my SAMSUNG-SGH-I337 using Tapatalk 4

Thanks for the quick replies, everyone. I appreciate your help.
After much more research, I do see that there is no MF3 factory image available yet. I guess I wait til then.

matievan said:
Thanks for the quick replies, everyone. I appreciate your help.
After much more research, I do see that there is no MF3 factory image available yet. I guess I wait til then.
Click to expand...
Click to collapse
Just to add to their arguments, absolute no flashing with odin on the MF3. Period. You will definitely mess something up. I'm thinking you altered the system recovery by getting rid of some stuff. You are going to have to wait until the devs come out with something.

Galaxy Note 3 Stuck at Verizon logo!

Help! My Galaxy Note 3 is stuck on the Verizon logo! I downloaded this app:"font installer root" to install the default Roboto font on my phone and now it is stuck on the verizon logo after I rebooted to install it! I rooted my phone with kingo a while ago. Also the light on the top is blue.

jordan1776 said:
Help! My Galaxy Note 3 is stuck on the Verizon logo! I downloaded this app:"font installer root" to install the default Roboto font on my phone and now it is stuck on the verizon logo after I rebooted to install it! I rooted my phone with kingo a while ago. Also the light on the top is blue.
Click to expand...
Click to collapse
Yikes. Sounds like a locked bootloader. Verizon likes to throw in as many security checks as possible in their ****ed bootloaders I am so sick of their shet. Sorry I have a Note 2 on Verizon and I can't get a recovery on here I've bricked it 3 times now and just gave up trying. I am still on 4.1.2 yet Triangleaway never actually solved the problem. I can't wait to get off their stupid contract I am never using them again.
Sorry that I can't really answer your question atm but I can look into it here after I calm down. :thumbup:
Sent from my SCH-I605 using XDA Free mobile app

no need to panic.
jordan1776 said:
Help! My Galaxy Note 3 is stuck on the Verizon logo! I downloaded this app:"font installer root" to install the default Roboto font on my phone and now it is stuck on the verizon logo after I rebooted to install it! I rooted my phone with kingo a while ago. Also the light on the top is blue.
Click to expand...
Click to collapse
No need to panic. There are several ways to return back to normal. Did you install safe strap once you rooted? If so, pull battery out, replace and reboot into safestrap. Click the wipe setting and then you wipe settings to an operable state of operation.
---------- Post added at 03:07 AM ---------- Previous post was at 03:01 AM ----------
jordan1776 said:
Help! My Galaxy Note 3 is stuck on the Verizon logo! I downloaded this app:"font installer root" to install the default Roboto font on my phone and now it is stuck on the verizon logo after I rebooted to install it! I rooted my phone with kingo a while ago. Also the light on the top is blue.
Click to expand...
Click to collapse
Or if you haven't installed safestrap, here is a step by step on how to recover from a soft brick: http://forum.xda-developers.com/showthread.php?t=2483380
Saved my @$$ and note 3 many of times.

DavidChitownNexus said:
No need to panic. There are several ways to return back to normal. Did you install safe strap once you rooted? If so, pull battery out, replace and reboot into safestrap. Click the wipe setting and then you wipe settings to an operable state of operation.
---------- Post added at 03:07 AM ---------- Previous post was at 03:01 AM ----------
Or if you haven't installed safestrap, here is a step by step on how to recover from a soft brick: http://forum.xda-developers.com/showthread.php?t=2483380
Saved my @$$ and note 3 many of times.
Click to expand...
Click to collapse
Will I lose my apps if I follow the tutorial to recover from the soft brick? and which restore file do I download?

jordan1776 said:
Will I lose my apps if I follow the tutorial to recover from the soft brick? and which restore file do I download?
Click to expand...
Click to collapse
Actually, thought of something easier. Before you power phone up... hold the menu button, volume up button and then push power button together while still holding the other 2 buttons. This will start the phone up in recovery mode. Do a factory reset from this screen. You will lose your app data however you can recover the apps via Google play store. This way you'll also keep root. Doing the Odin recovery will lose root and restore to fresh out of box condition.

DavidChitownNexus said:
Actually, thought of something easier. Before you power phone up... hold the menu button, volume up button and then push power button together while still holding the other 2 buttons. This will start the phone up in recovery mode. Do a factory reset from this screen. You will lose your app data however you can recover the apps via Google play store. This way you'll also keep root. Doing the Odin recovery will lose root and restore to fresh out of box condition.
Click to expand...
Click to collapse
But I don't want to lose my apps. I got some of them from other app stores and i have screenshots on my phone(my pictures are on my SD card), is there any way I can at least get some data of my phone?

did you try to just reboot and wait it out?
jordan1776 said:
But I don't want to lose my apps. I got some of them from other app stores and i have screenshots on my phone(my pictures are on my SD card), is there any way I can at least get some data of my phone?
Click to expand...
Click to collapse
Question for you. Before you do any of this, did you try and reboot again and see what happens? Sometimes the phone does certain system checks via boot and may require a couple of minutes to do its thing. I would do this before you factory reset. Maybe it needs a moment or two. Give that a try before you do anything that will compromise your data and apps.

DavidChitownNexus said:
Question for you. Before you do any of this, did you try and reboot again and see what happens? Sometimes the phone does certain system checks via boot and may require a couple of minutes to do its thing. I would do this before you factory reset. Maybe it needs a moment or two. Give that a try before you do anything that will compromise your data and apps.
Click to expand...
Click to collapse
I turned it on with and without the sd card and no luck. let it run for 20 minutes to an hour on the verizon screen and nothing works. I just want to get at least some data off it. When I plug it in It detects it as SAMSUNG_Android and I can't access it. I only made one data backup back on 1/1/2014.

jordan1776 said:
I turned it on with and without the sd card and no luck. let it run for 20 minutes to an hour on the verizon screen and nothing works. I just want to get at least some data off it. When I plug it in It detects it as SAMSUNG_Android and I can't access it. I only made one data backup back on 1/1/2014.
Click to expand...
Click to collapse
Looks like you may need to do a reset. Then, once you are reset install backup. This way you'll have some of those apps. Also, factory wipe will not delete SD card.

Yo, even *IF* you accidentally wipe your data, you're not completely out of luck. Once you get your device up and running again, I saw a guide on here once on how to mount your phone's internal nand as a harddrive on Windows and use one of those data forensic tools to recover all the deleted data. This may not work for some of your apps but you *will* get all of your screenshots/pictures/whatever files back! If ya want a can go back and look for this.
Sent from my Venue 8 3830 using XDA Free mobile app

aarongillion63 said:
Yo, even *IF* you accidentally wipe your data, you're not completely out of luck. Once you get your device up and running again, I saw a guide on here once on how to mount your phone's internal nand as a harddrive on Windows and use one of those data forensic tools to recover all the deleted data. This may not work for some of your apps but you *will* get all of your screenshots/pictures/whatever files back! If ya want a can go back and look for this.
Sent from my Venue 8 3830 using XDA Free mobile app
Click to expand...
Click to collapse
I can't find that guide anywhere. can you post a link?

jordan1776 said:
I can't find that guide anywhere. can you post a link?
Click to expand...
Click to collapse
You're in luck, I found a boatload of forums you can look at! The popular choice among these is using Recuva, but all are different ways to go about it. Check these out:
Root app methods/Recuva Basics (NOOB FRIENDLY): http://www.alliance-rom.com/wiki/recover-deleted-files/
XDA Method (Windows): http://forum.xda-developers.com/gal...de-internal-memory-data-recovery-yes-t1994705
MuhammadAG method (Linux): http://mohammadag.xceleo.org/mounting-your-android-devices-internal-storage/
My suggestion (Try this first with Recuva): Flash your phone back to stock, reroot (using Framaroot or other non-invasive method), get terminal emulator (*NOT* through Play Store, don't even set up Google accounts, this will potentially overwrite data), in emulator get su and type "setprop persist.sys.usb.config mass_storage" and see if that pops the cap. Samsung is stubborn tho and will not usually let this one fly. It might fly if you happen to install some other than stock rom.
Sorry that this is a lot of info... weigh your options!!
Best of luck,
Please do say thanks!
Sent from my SCH-I605 using XDA Free mobile app