Going to CM7 from CM6.1 - Nexus One General

I'm thinking about upgrading, but will i lose my current settings. Do i need to back up my 3rd party apps before the upgrade and restore them later to keep it's data and settings?

It's been a while, but from what I remember you didn't have to wipe from 6.1 -> 7. Always backup to be safe, and you could use titanium backup to backup the applications and data then wipe and install cm7 then restore TB.

Related

When flashing a new rom

I know you should make a backup. So when you wipe and flash a new rom and kernel, do you restore data and that will restore all the programs you had prior at the time of the backup?
Thanks.
mynewepic10 said:
I know you should make a backup. So when you wipe and flash a new rom and kernel, do you restore data and that will restore all the programs you had prior at the time of the backup?
Thanks.
Click to expand...
Click to collapse
If you do an advanced restore of your data through CWM recovery, yes it will restore all your programs and settings. However, this can cause problems as the old data does not get along with some ROMs.
mattallica76 said:
If you do an advanced restore of your data through CWM recovery, yes it will restore all your programs and settings. However, this can cause problems as the old data does not get along with some ROMs.
Click to expand...
Click to collapse
So it is best to just reinstall programs?
I would use Titanium Backup or My Backup Pro to back up you apps+data. After the flash you can either restore everything from the backup or just the data. Some people have said that it's best to re-download your apps from the market and only install the data from the backup (as opposed to restoring app and data). I don't know, I've done it both ways and have never noticed a difference.

Bachup-restore

Hello can anyone explain to me how to backup and after that restore data oh my android
Now i use TyphooN CyanogenMod 7 but now there is 4 versions new and i want to update.I read posts and people say that it's better to make fresh clean install,not update.
Ok i will.but cai i restore my aplications after that or i make install all of them again
Thank you
Do normal android backup via cwm, then wipe everything, flash new rom and after that go to the advanced restore and restore only data. But of course you can flash new rom directly and you will see if it's ok .
If it will be unsuccesful, you still have your backup ..
If you want to only restore your apps on the newer version, you could use Titanium Backup (from Android Market) to back up and restore the apps and their data caches.
I would first do a cwm backup, then back up the apps and their data with Titanium. Then flash the new ROM. Try first doing a custom restore -->data only, and if that doesn't work out for you, you can do a wipe and then install Titanium and at least restore your apps and their data caches.
Sent from my HTC HD2

[Q] Restoring Nandroid does not restore my apps and settings

I did a Nandroid backup a while ago but when I do a restore it restores it almost back to defaults. None of my installed apps are there. No customisations on the desktop etc (Like Circlelauncher). I was using Revolver 0.2.1 at the time. I made sure I flashed back to that firmware before doing the restore.
I don't know why it's not restoring everything like it should. When I did the backup I just chose the default backup option (Not advanced or anything) and likewise for the restore.
Any ideas?
I give up. Going to give the nvflash backup and restore method a go.

[Q] TWRP Recovery- How to use?

So I am currently on Paranoid Android and wish to switch to another ROM (most likely AOKP or PACman just to try). In TWRP recovery, what would I select to just back up my app data and NOT my ROM, and after that is possible, what must I restore to get it back and in what order of flashing alon with my new ROM and GAPPS???:silly:
You can go into TWRP and backup and choose what partitions you want to backup. However, I'd suggest you backup everything and don't try to restore the data to another ROM.
I use Titanium to backup all app data as well as MMS history, WiFi networks etc then do a full backup in TWRP. Then wipe everything and flash the new ROM. Then boot up and reconfigure accounts and restore apps + data with titanium.
It may be a little more effort but this way you can always roll back to the previous setup if anything goes wrong and you're less likely to run into any weird issues from moving data around between ROMs.
Or you could try something like app2zip off the play store to make a flashable zip of only selected apps and data which is probably safer than the whole partition. If you do a full backup first you can always rollback if something goes wrong.
When using Titanium Backup, when I hit run backup, where does it go and how do I restore it after I flash my new ROM. Or do I do the update.zip option and flash that when I'm doing my new ROM?
GraysonB said:
When using Titanium Backup, when I hit run backup, where does it go and how do I restore it after I flash my new ROM. Or do I do the update.zip option and flash that when I'm doing my new ROM?
Click to expand...
Click to collapse
It goes into a folder on /sdcard called TitaniumBackup. When you flash a new rom, you will need to redownload titanium backup. When you redownload it, it will find the backups and you can click on the app to restore it.
Theres no need to use the update.zip method. Do it like this ^

[Q] How to restore system settings after clean flash?

I'm looking for suggestions regarding restoring system settings after a clean flash.
I use an app from the play store called rom settings backup but it only restores about 60-70% of the settings.
There are multiple threads about restoring apps and their settings but I couldn't find one that was about restoring system settings.
I'm on official Resurrection remix. Latest build.
Thanks.
If you restore 100% of you system data....then I guess its equivalent to dirty flashing....why clean flash then take all hassles to restore....
A better alternative would be to use titanium backup to backup all user apps and after a clean flash , setup the system manually and then restore apps to get as close to old setup even after flashing new rom

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