How to backup existing ROM (no unlock bootloader, no root ) - HTC U11 Questions & Answers

Hi all experts,
My U11 is Singapore variant htc_ocndugl - Asia / EMEA (Dual SIM for HTC direct sales)
How do i backup my current system ?
My bootloader is still locked, OS not rooted
A great help will be gladly appreciated

you can't

even going into recovery mode or whatever, also cannot backup ?

Unlock bootloader
Flash twrp recovery
Backup rom
Another method for full backup rom is not available. You can only backup the individual applications and some settings
HTC U11 & Tapatalk

Related

Please help me Unblock bootloader for Samsung Galaxy Player 5.0 YP-G70 International

Hi Guys,
I don't know if this is the right section to post this question, I'm new in the forum.
I just kept my ex boyfriend tablet and now I'm experimenting with it, but I have a few questions:
If I want to use Odin to flash a custom kernel , let's say rj's Kernel, do I need to have the bootloader unlocked ?
How do I unlock the boot loader for Samsung Galaxy Player 5.0 International version ?
Could you please help me Unlock the bootloader ? Could you please explain if I need the bootloader unlocked to install a custom kernel with ODIN ?
Do I need the bootloader unlocked to install a recovery and then do a Nandroid backup and then install a custom kernel ?
Device:
Samsung Galaxy Player 5.0 - YP-G70 International version.
karinaTovar said:
Hi Guys,
I don't know if this is the right section to post this question, I'm new in the forum.
I just kept my ex boyfriend tablet and now I'm experimenting with it, but I have a few questions:
If I want to use Odin to flash a custom kernel , let's say rj's Kernel, do I need to have the bootloader unlocked ?
How do I unlock the boot loader for Samsung Galaxy Player 5.0 International version ?
Could you please help me Unlock the bootloader ? Could you please explain if I need the bootloader unlocked to install a custom kernel with ODIN ?
Do I need the bootloader unlocked to install a recovery and then do a Nandroid backup and then install a custom kernel ?
Device:
Samsung Galaxy Player 5.0 - YP-G70 International version.
Click to expand...
Click to collapse
To flash a ROM or recovery and do a NAndroid backup you need an unlocked bootloader.
To unlock your bootloader, use this Windows program: http://www.mediafire.com/?f3gi19g1zz3frg3
I hope this helps you, but don't forget, with unlocking your bootloader, all your data will be erased!
karinaTovar said:
Hi Guys,
I don't know if this is the right section to post this question, I'm new in the forum.
I just kept my ex boyfriend tablet and now I'm experimenting with it, but I have a few questions:
If I want to use Odin to flash a custom kernel , let's say rj's Kernel, do I need to have the bootloader unlocked ?
How do I unlock the boot loader for Samsung Galaxy Player 5.0 International version ?
Could you please help me Unlock the bootloader ? Could you please explain if I need the bootloader unlocked to install a custom kernel with ODIN ?
Do I need the bootloader unlocked to install a recovery and then do a Nandroid backup and then install a custom kernel ?
Device:
Samsung Galaxy Player 5.0 - YP-G70 International version.
Click to expand...
Click to collapse
well with this device im not sure if you need to unlock the bootloader. some need the bootloader unlocked some don't. i would ask in the official forums for the Player http://forum.xda-developers.com/galaxy-player you need to tell them its international as well.
Thanks Guys, it has been really helpful.
Could you please let me know the name of the program I have to use to unlock the bootloader for this device?
I've been reading like crazy and I understood when I unlock all data will be lost, but that's not a problem at all.
Then I would like to flash rj's kernel which comes with Clockworkmod and then from there I would be interested in doing some Nandroid backups and installing cyanogenmod.
In fact I would like to be able to do a backup even before installing a custom kernel so I can preserve the original kernel and android, I installed an application called something like nandroid backup and I managed to do a backup compatible with clockworkmod but the thing is that it skipped the boot and recovery folders, so it makes me think the bootloader is locked.
Please any comments are very welcome.
If there is anyone here from Ft. Lauderdale we could even meet in a mall and do the thing together with the laptop.
Thanks again for all your help honeys
karinaTovar said:
Thanks Guys, it has been really helpful.
Could you please let me know the name of the program I have to use to unlock the bootloader for this device?
I've been reading like crazy and I understood when I unlock all data will be lost, but that's not a problem at all.
Then I would like to flash rj's kernel which comes with Clockworkmod and then from there I would be interested in doing some Nandroid backups and installing cyanogenmod.
In fact I would like to be able to do a backup even before installing a custom kernel so I can preserve the original kernel and android, I installed an application called something like nandroid backup and I managed to do a backup compatible with clockworkmod but the thing is that it skipped the boot and recovery folders, so it makes me think the bootloader is locked.
Please any comments are very welcome.
If there is anyone here from Ft. Lauderdale we could even meet in a mall and do the thing together with the laptop.
Thanks again for all your help honeys
Click to expand...
Click to collapse
Like I said your going to want to hit up the official forums but I'm keeping a lookout for a way. There has to be a way if there's custom ROMs already

[Q] ADB, Fastboot and Bootloader?

Hi!
I was wondering if it is possible to bypass a locked bootloader and install a custom recovery/ ROM using ADB and Fastboot?
I'd like to install a custom ROM for the first time. My device is rooted and I have SU installed but I think the bootloader is locked
My device is:
Archos 50 Titanium
Android 4.2.2
Dual SIM
SIM Free (When I bought it)
VERY hard to find information regarding this specific model.
Thank you in advance

[Q] Need TWRP / Nandroid backup of original stock firmware

I'm quite new to Android and installed custom ROM without doing SuperCID / S-OFF.
Can anyone please help me to get the TWRP backup from the original stock firmware?
Many thanks in advanced..
* My phone is from china unicom dual sim model.

Help cid__102 smartphone locked on fastboot

Hello, I was stuck with the device in fastboot, after trying a rom for m8, could someone kindly share with me a backup from TWRP firmware from nandroid?
I offer a beer !!!
Htc E8sx mallards single sim cid__102

Help - what's the best way to root D6633?

I just bought a D6633 dual sim z3 and I was going to root but then I found out that Unlocking bootloader wipes DRM keys and so I'm confused on what I should do now?
should I downgrade to kitkat ,root, backup drm, then unlock bootloader? or is there another faster way to just root it on Marshmellow?
As far I know...
Optionally you can backup some important Apps with “Helium“ (from Play Store) to SD or PC - Internal Storage will be wiped by Unlocking the Bootloader...perhaps by Downgrading too, i'm not sure.
Then dowgrade, root, backup TA (DRM)
... with root you could get a custom recovery
and with a custom recovery you could:
-(backup your rooted kitkat rom)
-flash a pre-rooted stock Marshmallow-Rom
so if you want a original Sony Marshmallow OS with root and DRM Keys, there is no need to unlock the bootloader. If you'd like to have Cyanogen or any OS with a custom kernel, unlock it, a locked bootloader would brick your phone.
....but i'm not sure, wait for Comments of Seniors

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