Alternative to TWRP backup for a non-rooted device - Samsung Galaxy A71 Questions & Answers

Hello, I used to backup my old phone with TWRP backup option and it kept all my app data and logins so I didn't have to log in again to the apps after restoring the backup. Now I have an A71 which is not rooted and I'm looking for a way to backup my apps along with the app data is there a way to do it like Titanium backup options?

There is no way to backup all your data without root using apps (apps can't read /data except their own directory).
Alternative to TWRP would be using fastboot to backup but I'm not sure if you could also restore using adb.

Thanks for the reply. I searched XDA and found a guide from 2011 for backup using ADB but I haven't tried it yet. here's the link:
https://forum.xda-developers.com/t/guide-full-phone-backup-without-unlock-or-root.1420351/

Related

backing up and using different rom

im now using AOKP rom build 40 my question is if i make a full back up with cwm recovery and install or flash another rom like miui 4 and make restore will it restore all apps and settings and account and screen widgets and every things !! cause it take along time to arrange screens and installing apps and making settings !!!
No. Android backup is a complete backup like your Norton ghost in windows.
When you restore, it will restore the complete rom.
Having said that, nandroid doesn't backup your /efs folder, which you should quickly do that if you first heard if this.
To backup apps + data , use titanium backup.
You can backup system apps and user apps.
But you should not restore system apps to dissimilar rom.
Sent from my GT-P1000 using xda app-developers app
i asked u be4 about how to uninstall apollo and replace it with poweramp for example so i can u explain to me the way !!
and what is titanium backup is at an app or just like cwm from the boot screen ?
" nandroid doesn't backup your /efs folder, which you should quickly do that if you first heard if this. " what do u mean by that and what is nandroid ?
Android backup is the backup done via cwm recovery.
Efs
I mean go copy that folder to your PC now for safe keep.
It contains your IMEI .
Sent from my GT-P1000 using xda app-developers app
aha i got it i will follow the guide to use titanium backup

[Q] Titanium backup vs. Android Assistant

From what I can read Titanium backup is a great app for all kinds of purposes.
But, do I really need Titanium backup if I already have Android Assistant?
I restore my apps with AA after flashing new ROMs, and it is all pretty much as good, as with Titanium...
does aa have the feature to retrieve data from nandroid or adb backup? If yes the its the same.
extract from nandroid backup is an excellent function. Really. don't need to do individual backups at all.

[Q] Titanium Backup Pro willing to restore data at startup [FIXED]

Hello,
I have a Samsung Galaxy S III mini VE N, GT-I8200N which is rooted.
Those last days, it was unstable (reboot loops) and decide to reinstall it by reflash it and restore the application data.
For that, I used Titanium Backup Pro, where I created an update.zip file with all applications. And I also did a full backup on the external SD card.
So :
1. wipe the data
2. reflash a ROM from Sammobile
3. re-root the phone + update.zip with all data in recovery mode
4. reconfigure the system settings (I didn't dared restore the system settings from a corrupted system backup, only the apps).
Everything seemed ok, but once I reboot the phone, I see Titanium Backup launches a scheduled restore, that restores everything, including the system settings. And after that, I get the same problems as before : boot loops, application that crashes : clock, Google Play Services, Skype, ...
I am sure the problem is related to that automatic scheduled restore from Titanium : if I do steps 1-4 (skipping 2 because), restore only user apps and data, and fast uninstall Titanium, I can use my phone as before.
I even removed TitaniumBackup folders, but Titanium Backup still seems to find some backup somewhere.
And I see it keeps my settings from previous, because I checked the "persist" setting.
Is there a way to erase all data from Titanium Backup, especially that ghost restore scheduled job?
I don't seem to find a similar problem on the forum or other websites...
Kind regards,
Xavier.
EDIT: FIXED by myself : I removed Titanium Backup related data /storage/extSdCard/data/ and in /data/data by finding "com.keramides" and "titanium".
The app has forgotten its corrupted settings and is working fine now.

Restore apps from a nandroid backup using Titanium Backup

I am trying to restore all of my apps from my Nandroid backup.
The thing is after analyzing TWRP backup it is showing all the apps that needs to extract.
1. There is no smiley on the right side of the app list, Smiley indicates the app is already installed.
2. Select missing apps does nothing.
3. When I select a single app (for example Solid Explorer) to extract it says Processing 0% after few seconds everything closes and there is a notification "Batch restore finished." But the app never get installed I even tried rebooting the phone after the restore there is no app restored.
Can someone help me with this issue please.
I really need those apps from that Nandroid backup.
P.S. I even tried that Nandroid Manager, it only restores the app not the data.
I'm confused, if you use Titanium, why did you just backup your app data with Titanium?
I've never used the function to extract from nandroid. But it would seem to me, not as simple or reliable as just using Titanium to backup.
redpoint73 said:
I'm confused, if you use Titanium, why did you just backup your app data with Titanium?
I've never used the function to extract from nandroid. But it would seem to me, not as simple or reliable as just using Titanium to backup.
Click to expand...
Click to collapse
The thing is I don't have a back up from Titanium and my phone got formatted while updating it and I only have a Nandroid backup so, I need to recover the apps from nandroid backup only.
Hope this clears it up.
ManikandanGuru said:
The thing is I don't have a back up from Titanium and my phone got formatted while updating it and I only have a Nandroid backup so, I need to recover the apps from nandroid backup only.
Hope this clears it up.
Click to expand...
Click to collapse
Got it. I often will do a batch backup with Titanium, then copy the Titanium folder to my computer. Especially before updating, ROM flashing, etc. Maybe a lot of extra work (and some may consider it a bit paranoid) but it would have avoided the current situation. I don't completely trust the internal storage will not be wiped (even though it isn't "supposed" to be) and you see for good reason, in this case.
Never actually tried it, but restoring in Titanium from a nandroid seems tricky to me. Just adding more points of failure/complication.
If you try to install an app by other means (Play store, etc.) than restore app data only, does it work?
Another workaround (although convoluted) may be to restore the nandroid, either data only (may cause problems on the updated ROM, I know); or restore the whole thing and make a Titanium backup and then go back to the "updated" ROM. So yeah, like I said, convoluted. I would also consider making a nandroid of the current setup (to restore to as needed) before doing any of the above. Lots of steps I know, but a workaround, nonetheless.
I've definitely had to resort to restoring a nandroid, since I forgot to backup apps with Titanium. So flip flopping back and forth, backing up and restoring with Titanium, etc. Yes, it's a pain, but it works.
redpoint73 said:
Got it. I often will do a batch backup with Titanium, then copy the Titanium folder to my computer. Especially before updating, ROM flashing, etc. Maybe a lot of extra work (and some may consider it a bit paranoid) but it would have avoided the current situation. I don't completely trust the internal storage will not be wiped (even though it isn't "supposed" to be) and you see for good reason, in this case.
Never actually tried it, but restoring in Titanium from a nandroid seems tricky to me. Just adding more points of failure/complication.
If you try to install an app by other means (Play store, etc.) than restore app data only, does it work?
Another workaround (although convoluted) may be to restore the nandroid, either data only (may cause problems on the updated ROM, I know); or restore the whole thing and make a Titanium backup and then go back to the "updated" ROM. So yeah, like I said, convoluted. I would also consider making a nandroid of the current setup (to restore to as needed) before doing any of the above. Lots of steps I know, but a workaround, nonetheless.
I've definitely had to resort to restoring a nandroid, since I forgot to backup apps with Titanium. So flip flopping back and forth, backing up and restoring with Titanium, etc. Yes, it's a pain, but it works.
Click to expand...
Click to collapse
Yeah, whatever you said were true and I used to do your method couple of years back and all of my recurring dirty flashes went without any issues and I completely ignored the Titanium backup and went with the Nandroid backup only.
About this thread I got tired and installed all the apps from play store
More than 100 apps I think. Lot of work but a great lesson. I am going to make a Titanium Backup before every update from now on.
Thanks for the reply buddy. :good::good:
if it doesnt work with TB you can just restore your nandroid and then take the backups with TB.
maybe still easier than reconfiguring 100 of apps.
I actually can't restore my nandroid backup successfully.
When it's restored, the screen won't come on (all black) but recovery works and what's weirder is, that when I hold the pwr button, the icons for 'turn off' and 'reboot' come up, but I can't see the wallpaper, no lockscreen, nothing
Installed OS from scratch and now I'm trying to recover all my apps from the nandroid backup without messing it up again
.
I want to chime in for anyone who arrives from google search: I had the same problem.
The solution? Install the APKs first, be it from Google Play or manually, and then restore only data from the nandroid. That worked for me.
SOLUTION (working on lineage 14): restore apps with Nandroid Manager and restore data with Titanium Backup.
Just so everyone is on the same page:
Nandroid Manager only seems to be able to recover Apps, but hangs on Data.
Titanium Backup can recover both, but the button to select Missing Apps doesn't work.
B also requires that you copy your backup to the internal SD, or else it will not be discovered.
Fix: Select missing Apps in Nandoid Manager > restore only App > take a note of the apps that you restored > use Titanium Backup to restore the data.
skuppej said:
Fix: Select missing Apps in Nandoid Manager > restore only App > take a note of the apps that you restored > use Titanium Backup to restore the data.
Click to expand...
Click to collapse
Since the app has been pulled from playstore and not being actively developed, do you think it still works? My phone went into a bootloop when restarting and I made a nandroid backup of data. I flashed the same rom again after clearing the system and data partion. I started the phone and booted up just fine. But when I went to twrp again to restore the data backup, it went into bootloop again. I want to extract and restore the data only for few apps, do you think this method would work?
abhi8192 said:
Since the app has been pulled from playstore and not being actively developed, do you think it still works? My phone went into a bootloop when restarting and I made a nandroid backup of data. I flashed the same rom again after clearing the system and data partion. I started the phone and booted up just fine. But when I went to twrp again to restore the data backup, it went into bootloop again. I want to extract and restore the data only for few apps, do you think this method would work?
Click to expand...
Click to collapse
Yeah I think it will still work!
abhi8192 said:
I want to extract and restore the data only for few apps, do you think this method would work?
Click to expand...
Click to collapse
I found this solution! "Automate individual app restores from an android TWRP backup" https://github.com/joshuabragge/twrp-manual-restore

Question Backup from CN to .eu or Mmx

Hello,
I like to unlock Bl on Wednesday. When unlock my phone will be wiped. Can I make a local backup that I copy to laptop? I ask this because I will be on holiday and i tenet is terrible/bad. So cloud backup is impossible. What/Wich folder do I need to copy and restore to backup apps and data, when wiping. Install/flash TWRP and install custom rom
You can make up a local backup by going to settings→About phone→Backup and restore and then choosing either on device back up (mobile backup) or computer backup. Then copy the backup to PC and after flashing, copy the backup to phone and restore. For me, restoring this way works for restoring home screen and settings flawlessly. However, only some of the third party apps downloaded from playstore work, but others don't. In my experience, this backup method is not reliable for third party apps. I also tried super backup and swift backup from playstore. They also do not work reliably for me.
what is the name off the folder that i have to copy, where is it located
You can make up a local backup by going to settings→About phone→Backup and restore and then choosing either on device back up (mobile backup) or computer backup. Then copy the backup to PC and after flashing, copy the backup to phone and restore. For me, restoring this way works for restoring home screen and settings flawlessly. However, only some of the third party apps downloaded from playstore work, but others don't. In my experience, this backup method is not reliable for third party apps. I also tried backup and swift backup from playstore. They also do not work reliably for me.
marcel112 said:
what is the name off the folder that i have to copy, where is it located
Click to expand...
Click to collapse
After backing up, connect phone to PC, open internal storage→MIUI→Backup

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