Database Users

Can't restore marshmallow stock backup

Hello and Happy New year everybody.
I have a question when i have unlock the bootloader and installed twrp on my xt1572. I have do a backup. After a few day with custom rom i would go back to stock. Then i decided to restor my backup (clean wipe) but it wouldn't boot. It is blocked on M powered by Android. What is the problem ?
Please help me.
Thanks a lot.

c3drik 67 said:
Hello and Happy New year everybody.
I have a question when i have unlock the bootloader and installed twrp on my xt1572. I have do a backup. After a few day with custom rom i would go back to stock. Then i decided to restor my backup (clean wipe) but it wouldn't boot. It is blocked on M powered by Android. What is the problem ?
Please help me.
Thanks a lot.
Click to expand...
Click to collapse
Which partitions did you make a backup of? From the brief description of your problem I would hazard a guess that you may need to re-flash your boot partition. I could easily be wrong though.

Hello all partition sélectionned in twrp i have change nothing.

c3drik 67 said:
Hello all partition sélectionned in twrp i have change nothing.
Click to expand...
Click to collapse
Clear cache and dalvik, fix permissions...?
Not sure what else to suggest, sorry dude. Maybe try to flash the stock 6.0 rom go through setup and reboot back to twrp and restore only data partition

go here and download and flash this stock rom...best way to ensure a clean do over!:highfive:
http://forum.xda-developers.com/mot...rom-stock-rooted-debloated-x1575-6-0-t3262242

Naddict said:
go here and download and flash this stock rom...best way to ensure a clean do over!:highfive:
http://forum.xda-developers.com/mot...rom-stock-rooted-debloated-x1575-6-0-t3262242
Click to expand...
Click to collapse
That is definitely a most helpful link, however it will install the xt1575 modem (according to the 1st post in that thread) and our friend in need has the xt1572

Doktaphex said:
That is definitely a most helpful link, however it will install the xt1575 modem (according to the 1st post in that thread) and our friend in need has the xt1572
Click to expand...
Click to collapse
Try modem file from this build...https://www.google.com/url?q=http:/...ds-cse&usg=AFQjCNFapDmhEjmlzemSnMOzvpHNSzsPgA

Naddict said:
Try modem file from this build...https://www.google.com/url?q=http:/...ds-cse&usg=AFQjCNFapDmhEjmlzemSnMOzvpHNSzsPgA
Click to expand...
Click to collapse
That one is also for Pure and not Style.
Let me have a rummage around on my laptop and see what I have!
EDIT: Sorry, can't find anything of use.

Hello and thanks for your help. Even if it does not help me.you think if i flash a stock rom and i root them it work? Have you a methode to flash a stock rom??? Thanks you everybody.

I have succeded restore my backup. When i restore i don't install supersu with twrp. Thanks a lot.

c3drik 67 said:
I have succeded restore my backup. When i restore i don't install supersu with twrp. Thanks a lot.
Click to expand...
Click to collapse
Glad to hear you got it working dude!

Looking for: Huawei Mediapad M3 Stock Firmware Download

I'm struggling the whole weekend to get the device starting again and cannot find this firmware.
I need the Stock Firmware for my Huawei M3. It would be nice if someone could provide a link to Huawei where I can download the firmware or post an alternative download source. The Huawei eRecovery always throws an error: "Getting package info failed" When trying to recover.
I also sent a mail to Huawei support. If I get a answer there I will post the link here.

Even i am searching for the same

Huawei Support doesn't respond per email and the repair service wants minimum 80€ D
I'm not sure if Huawei ever published a stock image. If i look at: http://consumer.huawei.com/de/search/index.htm?keywords=Honor 8 Stock
There is something called "Honor 8 Firmware(FRD-L09, Android 6.0, EMUI 4.1, C432B131, Germany)". Is this the Stock image for the Honor 8?
Is it possible to load this into my Mediatab? The specs are almost the same.

sebbo2015 said:
Huawei Support doesn't respond per email and the repair service wants minimum 80€ D
I'm not sure if Huawei ever published a stock image. If i look at: http://consumer.huawei.com/de/search/index.htm?keywords=Honor 8 Stock
There is something called "Honor 8 Firmware(FRD-L09, Android 6.0, EMUI 4.1, C432B131, Germany)". Is this the Stock image for the Honor 8?
Is it possible to load this into my Mediatab? The specs are almost the same.
Click to expand...
Click to collapse
Look here for latest stock image:
https://www.androidfilehost.com/?w=files&flid=125388

*zahni* said:
Look here for latest stock image:
https://www.androidfilehost.com/?w=files&flid=125388
Click to expand...
Click to collapse
Thank you very much!! Can you give some explanation for the files? What is what file? I installed greatslon Bootloader and it worked like a charm but I don't see the other files linked in this forum. So I'm a little suspicious.
Is the honor 8 file for the LTE version or the other or both
//edit
OK it runs thxs. This is not the real stock image. Looks like a prerelease version but my tablet is alive again. I installed the M3 zip file.

*zahni* said:
Look here for latest stock image:
https://www.androidfilehost.com/?w=files&flid=125388
Click to expand...
Click to collapse
It's my ROM, not stock!

greatslon said:
It's my ROM, not stock!
Click to expand...
Click to collapse
i´m sorry, i thought it would be stock.
Your ROM seems to work very well, the only thing i dont linke is the font. Is it possible to change to stock font?
Greatslon, can you also provide a stock image?
THX for your help!

*zahni* said:
i�m sorry, i thought it would be stock.
Your ROM seems to work very well, the only thing i dont linke is the font. Is it possible to change to stock font?
Greatslon, can you also provide a stock image?
THX for your help!
Click to expand...
Click to collapse
Theme Editor is an app to edit EMUI themes. I hope with the Android 7 update we will get a stock image from Huawei. Nevertheless thank you very much greatslon!!

*zahni* said:
i´m sorry, i thought it would be stock.
Your ROM seems to work very well, the only thing i dont linke is the font. Is it possible to change to stock font?
Greatslon, can you also provide a stock image?
THX for your help!
Click to expand...
Click to collapse
All about my ROM here (you can use translator).
And i have only Chinese stock rom BTV-DL09C233B017 (fastboot), welcome.

greatslon said:
All about my ROM here (you can use translator).
And i have only Chinese stock rom BTV-DL09C233B017 (fastboot), welcome.
Click to expand...
Click to collapse
ThX for the share. When I try to install the stock file I get the error that the zip is corrupt? Mayby because of the charset of the inner folders? When I look at them in windows they look like grap.
//EDIT
OK I got it. I have to unzip it and flash the different img files
Its enough to flash the system image.

http://cfqrom9.xianshuabao.com/{965297}_华为_BTV-DL09_BTV-DL09C233B026_中国(China)_6.0.zip
Here is latest B026 rom. All fastboot files.

bark1234 said:
http://cfqrom9.xianshuabao.com/{965297}_华为_BTV-DL09_BTV-DL09C233B026_中国(China)_6.0.zip
Here is latest B026 rom. All fastboot files.
Click to expand...
Click to collapse
What is the difference from the B017?

No idea. Got my tablet 2 days back. moved from B009 to B022. Stil lin process of setting it up to my likings.

Uh ****, i think i bricked my Tablet.
I cannot boot android and also not TWRP...i just can boot eRecovery, but it doesnt download latest version to flash.
How can i enter fastboot without enter the Android System? How can i unbrick my mediapad?
Thank you for all your help!

*zahni* said:
Uh ****, i think i bricked my Tablet.
I cannot boot android and also not TWRP...i just can boot eRecovery, but it doesnt download latest version to flash.
How can i enter fastboot without enter the Android System? How can i unbrick my mediapad?
Thank you for all your help!
Click to expand...
Click to collapse
Connect tablet to PC and press vol- & power buttons until entering to fastboot.

greatslon said:
Connect tablet to PC and press vol- & power buttons until entering to fastboot.
Click to expand...
Click to collapse
Oh man, thank you soo much!!! :good:

bark1234 said:
No idea. Got my tablet 2 days back. moved from B009 to B022. Stil lin process of setting it up to my likings.
Click to expand...
Click to collapse
OK and the image was not made by you, was it? If it was, is the region China? The name seems obvious...
Thank you for uploading.Perhaps we should push all these images in the right forums section??

greatslon said:
Connect tablet to PC and press vol- & power buttons until entering to fastboot.
Click to expand...
Click to collapse
ok now i have an other problem...i flashed twrp and can boot into recovery but i cannot mount the data partition. twrp always says: failed to mount /data (Invalid argument) i tried to format the data and system partitions in fastboot mode, but it doesnt work...
any idea how to fix that?

*zahni* said:
ok now i have an other problem...i flashed twrp and can boot into recovery but i cannot mount the data partition. twrp always says: failed to mount /data (Invalid argument) i tried to format the data and system partitions in fastboot mode, but it doesnt work...
any idea how to fix that?
Click to expand...
Click to collapse
What do you need to do with the data partition? Do you want to install the chinese ROM?

sebbo2015 said:
OK and the image was not made by you, was it? If it was, is the region China? The name seems obvious...
Thank you for uploading.Perhaps we should push all these images in the right forums section??
Click to expand...
Click to collapse
No It wasn't made by me. I found it from china vmall forum.
---------- Post added at 03:16 AM ---------- Previous post was at 03:14 AM ----------
sebbo2015 said:
What do you need to do with the data partition? Do you want to install the chinese ROM?
Click to expand...
Click to collapse
This tablet is made in china, Chinese roms get faster updates. Once booting you choose your language and region, then almost everything is changed to your language. Rarely something is left in chinese.

How To install CyanogenMod on the 5c

Since I had some troubles installing CyanogenMod on my 5c, I decided to write a Guide how to do it the easiest way and avoiding problems. Credits for the Development go to Meticulus, who developed the ROM!
you find the GUIDE on my Homepage
hopefully this saves you some Time when installing CM!
cheers,
Johannes

Hello,
I'm struggling with twrp (cannot boot it), thank you for your guide! I will use the recovery install part and possibly install the ROM as well! Is this pure Cyanogenmod, with no EMUI or stock Huawei apps? Also, are there any concerns as to what works and does not work?
UPDATE: The recovery linked in your guide does work for my NEM-L21. I extracted the ZIP file, and flashed the recovery.img inside as instructed. Proceeding with full dump + TWRP backup, and installing Cyanogenmod on my stock 5c, running EMUI 4.1, with unlocked bootloader and android 6.0.
Kind Regards
TwinAdk

Nice guide

The ROM works really well :good: No unusual behaviour so far, and the camera is fine!
Upon first boot, it requires a password to unlock the data partition, but this is due to the encryption on the partition being enabled from the stock rom. This is solved by rebooting into TWRP, and wiping data (the guide tells you to do this as well, no worries) :good:
I AM SO HAPPY TO HAVE CYANOGENMOD ON MY 5C!! YES!! :highfive:
Kind Regards
TwinAdk

TwinAdk said:
The ROM works really well :good: No unusual behaviour so far, and the camera is fine!
Upon first boot, it requires a password to unlock the data partition, but this is due to the encryption on the partition being enabled from the stock rom. This is solved by rebooting into TWRP, and wiping data (the guide tells you to do this as well, no worries) :good:
I AM SO HAPPY TO HAVE CYANOGENMOD ON MY 5C!! YES!! :highfive:
Kind Regards
TwinAdk
Click to expand...
Click to collapse
how to delete password!!! help me!!! thank you

thchyhfjj said:
how to delete password!!! help me!!! thank you
Click to expand...
Click to collapse
Hi, when prompted with the password, reboot into recovery, and format data partition (and only that partition!). Then reboot again. It destroys the encryption of the data partition, but that must happen as cyanogenmod cannot decrypt it as of yet

TwinAdk said:
Hi, when prompted with the password, reboot into recovery, and format data partition (and only that partition!). Then reboot again. It destroys the encryption of the data partition, but that must happen as cyanogenmod cannot decrypt it as of yet
Click to expand...
Click to collapse
Can you detailed instructions to help me? It requires a password to log in first! Thank you

thchyhfjj said:
Can you detailed instructions to help me? It requires a password to log in first! Thank you
Click to expand...
Click to collapse
It asks for the password, at that time you reboot via the hardware keys and enter recovery.
Have you made a system dump AND a full TWRP backup as the instructions said?

TwinAdk said:
It asks for the password, at that time you reboot via the hardware keys and enter recovery.
Have you made a system dump AND a full TWRP backup as the instructions said?
Click to expand...
Click to collapse
Advanced->Extras->Dump error 9

thchyhfjj said:
Advanced->Extras->Dump error 9
Click to expand...
Click to collapse
Can you make a twrp? If not, then format the sd card to ext4, via partition option. You will loose all data on the SD card! I had to do that too!

to start android enter password cm13 honor5c
TwinAdk said:
Can you make a twrp? If not, then format the sd card to ext4, via partition option. You will loose all data on the SD card! I had to do that too!
Click to expand...
Click to collapse
bro how to format it guide me bro
bro tell each and every steps plse
Device:-honor 5c(NEM-L22) 16gb/2gb ram indian variant

yog050 said:
bro how to format it guide me bro
bro tell each and every steps plse
Device:-honor 5c(NEM-L22) 16gb/2gb ram indian variant
Click to expand...
Click to collapse
Listen, you just wipe data via twrp recovery, like you would wipe any other part of the phone. I cannot be any more specific without images. Use Google please
Kind Regards
TwinAdk

TwinAdk said:
Listen, you just wipe data via twrp recovery, like you would wipe any other part of the phone. I cannot be any more specific without images. Use Google please
Kind Regards
TwinAdk
Click to expand...
Click to collapse
i tried it wont work
any other method
if u r having twrp recovery plse send link i have twrp recovery but it doesnt have option to backup dump
---------- Post added at 10:19 AM ---------- Previous post was at 09:37 AM ----------
TwinAdk said:
Listen, you just wipe data via twrp recovery, like you would wipe any other part of the phone. I cannot be any more specific without images. Use Google please
Kind Regards
TwinAdk
Click to expand...
Click to collapse
bro plse help me for twrp for honor 5c with dump and decrupt support

yog050 said:
i tried it wont work
any other method
if u r having twrp recovery plse send link i have twrp recovery but it doesnt have option to backup dump
---------- Post added at 10:19 AM ---------- Previous post was at 09:37 AM ----------
bro plse help me for twrp for honor 5c with dump and decrupt support
Click to expand...
Click to collapse
Hey bro, I'm at work, in 8 hours it may be possible, until then read and follow the instructions carefully, they are exact and precise. I have been doing this for 5+ years, those are good instructions.

TwinAdk said:
Hey bro, I'm at work, in 8 hours it may be possible, until then read and follow the instructions carefully, they are exact and precise. I have been doing this for 5+ years, those are good instructions.
Click to expand...
Click to collapse
bro i am sorry to disturbed u ,i read and follow all instruction bro i am not newbie

yog050 said:
bro i am sorry to disturbed u ,i read and follow all instruction bro i am not newbie
Click to expand...
Click to collapse
I'm not saying you are, I'm just telling you that the instructions are valid and accurate

yog050 said:
bro i am sorry to disturbed u ,i read and follow all instruction bro i am not newbie
Click to expand...
Click to collapse
You are not disturbing anyone. Don't feel bad.

yog050 said:
bro how to format it guide me bro
bro tell each and every steps plse
Device:-honor 5c(NEM-L22) 16gb/2gb ram indian variant
Click to expand...
Click to collapse
Did you ever get this to work?

Dirty flash of the Lineage 14.1 alpha over a working daily use install of cm13 is working for me
http://www.meticulus.co.vu/p/lineageos-141-for-huawei-p9-lite-honor.html

The Lineage ROM is really good! Meticulus has a thread in the P9-Lite forum for his ROM, that ROM is also build for the NEM-L21 and other Huawei phones :good:
https://forum.xda-developers.com/hu...-lineageos-14-1-huawei-p9-lite-honor-t3545370
Sent from my NEM-L21 using XDA Labs

No OS, can't mount vendor/product/

Hi there
Today I bought a pair of Bluetooth earphones and noticed that Bluetooth wasn't working anymore, so I decided to factory reset my vanilla ROM (EMUI 5.0).
That didn't work out and eventually I had to unlock the bootloader, flash a custom recovery (so far I tried both TWRP and Revolution) and a custom ROM.
However, something must have gone seriously bad because I now can't mount /product and /version.
When I try to install a rom (EliteROM by HassanMirza), it also tells me it couldn't load /cust and /data as well.
- cust: invalid argument
- data: invalid argument
- product: no such file or directory
- version: no such file or directory
I also tried moving an update.app version to my internal memory but doing that through gives me an error saying there's not enough space.
Pretty much at a loss here, no idea what to do. Anyone got an idea? Even willing to pay to get this fixed.

Can you access fastboot?

maartenw8 said:
Can you access fastboot?
Click to expand...
Click to collapse
I have access to fastboot and the Revolution recovery.
(thanks a lot in advance fellow Belgian )

LordInfernu said:
I have access to fastboot and the Revolution recovery.
(thanks a lot in advance fellow Belgian )
Click to expand...
Click to collapse
Great!! Use huawei update extractor (HERE) to extract all the .img files from the UPDATE.APP and try to flash them via fastboot.
Code:
fastboot flash system system.img
fastboot flash boot boot.img
and so on
This should help you and your phone should boot.
------
Belgium ftw . Are you from the flanders?

maartenw8 said:
Great!! Use huawei update extractor (HERE) to extract all the .img files from the UPDATE.APP and try to flash them via fastboot.
Code:
fastboot flash system system.img
fastboot flash boot boot.img
and so on
This should help you and your phone should boot.
------
Belgium ftw . Are you from the flanders?
Click to expand...
Click to collapse
I tried that yesterday, but flashing the system.img file gave an error, something like "sparse flash write failed".
Would you have any idea what the correct build would be for a Belgian VNS-L31 which was previously on EMUI 5.0.
I got my phone with a subscription from Proximus and after the update, it just completely broke (the software I mean).
I'm from Bruges! And you?

LordInfernu said:
I tried that yesterday, but flashing the system.img file gave an error, something like "sparse flash write failed".
Would you have any idea what the correct build would be for a Belgian VNS-L31 which was previously on EMUI 5.0.
I got my phone with a subscription from Proximus and after the update, it just completely broke (the software I mean).
I'm from Bruges! And you?
Click to expand...
Click to collapse
Hmmm.. Can you flash stock recovery and dload the firmware?
The build depends on your Cxxx. What is it? I also got my phone from proximus! Assuming you didn't debrand your phone, it should be C02, but maybe you did debrand. However, I would suggest trying to dload the rollback package because you were on nougat. You can find it here. Follow the instructions in the PDF file of the zip package. But first, extract the recovery from UPDATE.APP
---------------
Nice! I'm from Genk

maartenw8 said:
Hmmm.. Can you flash stock recovery and dload the firmware?
The build depends on your Cxxx. What is it? I also got my phone from proximus! Assuming you didn't debrand your phone, it should be C02, but maybe you did debrand. However, I would suggest trying to dload the rollback package because you were on nougat. You can find it here. Follow the instructions in the PDF file of the zip package. But first, extract the recovery from UPDATE.APP
---------------
Nice! I'm from Genk
Click to expand...
Click to collapse
Hmm so I've currently moved the update.app file to my external sd (if I'm correct this is the /external_sd/ folder - had to do this through adb because I don't have a card reader atm) and then tried to update by pressing on/off button, volume down, volume up. However, this just brings me back to my Revolution recovery. Should I flash the stock recovery first?

LordInfernu said:
Hmm so I've currently moved the update.app file to my external sd (if I'm correct this is the /external_sd/ folder - had to do this through adb because I don't have a card reader atm) and then tried to update by pressing on/off button, volume down, volume up. However, this just brings me back to my Revolution recovery. Should I flash the stock recovery first?
Click to expand...
Click to collapse
Yes flash stock recovery first! That way you'll have dload back

maartenw8 said:
Yes flash stock recovery first! That way you'll have dload back
Click to expand...
Click to collapse
Oh ok never gotten that far, great! So right now I did that but obviously I can't boot now.
I believe I now have to flash the full OS? Would it be ok if I flash TWRP or Revolution back just to use ADB and transfer the other update.app file, flash back to stock recovery and then use DLOAD method again?
Thanks so far for all the help, very much appreciated!

LordInfernu said:
Oh ok never gotten that far, great! So right now I did that but obviously I can't boot now.
I believe I now have to flash the full OS? Would it be ok if I flash TWRP or Revolution back just to use ADB and transfer the other update.app file, flash back to stock recovery and then use DLOAD method again?
Thanks so far for all the help, very much appreciated!
Click to expand...
Click to collapse
So you flashed the stock ROM and then you dload the Huawei Rollback package? Because if you flashed the rollback package you should be able to boot...
-----
Let me pm you to find a more easy way to communicate

maartenw8 said:
So you flashed the stock ROM and then you dload the Huawei Rollback package? Because if you flashed the rollback package you should be able to boot...
-----
Let me pm you to find a more easy way to communicate
Click to expand...
Click to collapse
Ah no I probably made a mistake. I'd definitely appreciate that!

LordInfernu said:
Ah no I probably made a mistake. I'd definitely appreciate that!
Click to expand...
Click to collapse
I sent you a message

i'm having the same problem here (also from Belgium)
anyone willing to guide me through?
thanks

Same problem here, the link to rollback package is invalid. Is there someone kind enough to help us out?

lepraook said:
i'm having the same problem here (also from Belgium)
anyone willing to guide me through?
thanks
Click to expand...
Click to collapse
What recovery are you using?
---------- Post added at 06:13 AM ---------- Previous post was at 06:13 AM ----------
VonHornmeister said:
Same problem here, the link to rollback package is invalid. Is there someone kind enough to help us out?
Click to expand...
Click to collapse
What recovery are you using?

maartenw8 said:
What recovery are you using?
---------- Post added at 06:13 AM ---------- Previous post was at 06:13 AM ----------
What recovery are you using?
Click to expand...
Click to collapse
Twrp
Exact version.have to check
Also after reflashing recovery system boot i can.reboot
I'm on android 6 now with dual.sim instead of single
Had to flash this info to phone to get him.going

lepraook said:
Twrp
Exact version.have to check
Also after reflashing recovery system boot i can.reboot
I'm on android 6 now with dual.sim instead of single
Had to flash this info to phone to get him.going
Click to expand...
Click to collapse
Hi there. I am stuck. Are you willing to help me please?
---------- Post added at 12:55 AM ---------- Previous post was at 12:28 AM ----------
LordInfernu said:
Hi there
Today I bought a pair of Bluetooth earphones and noticed that Bluetooth wasn't working anymore, so I decided to factory reset my vanilla ROM (EMUI 5.0).
That didn't work out and eventually I had to unlock the bootloader, flash a custom recovery (so far I tried both TWRP and Revolution) and a custom ROM.
However, something must have gone seriously bad because I now can't mount /product and /version.
When I try to install a rom (EliteROM by HassanMirza), it also tells me it couldn't load /cust and /data as well.
- cust: invalid argument
- data: invalid argument
- product: no such file or directory
- version: no such file or directory
I also tried moving an update.app version to my internal memory but doing that through gives me an error saying there's not enough space.
Pretty much at a loss here, no idea what to do. Anyone got an idea? Even willing to pay to get this fixed.
Click to expand...
Click to collapse
hey dude. I have a similar problem and I just can't solve it. Did you ever get your phone working again?

[Question/ Ask for Tips] Updating s8+ with TWRP Android 8.0 to 9.0? [SM-G955F]

hey ho~~,
any easy tips for Updating to a rootet version of Android 9 with out loosing Data?
or is the only way a full flash with Odin and a file reset?

sgtdeagle said:
hey ho~~,
any easy tips for Updating to a rootet version of Android 9 with out loosing Data?
or is the only way a full flash with Odin and a file reset?
Click to expand...
Click to collapse
You should be able to flash 9.0 through Odin without wiping, just use the home_csc file. Although it's always advised to do a wipe when updating versions.
After that, flash twrp and magisk then you have root.

callumbr1 said:
You should be able to flash 9.0 through Odin without wiping, just use the home_csc file. Although it's always advised to do a wipe when updating versions.
After that, flash twrp and magisk then you have root.
Click to expand...
Click to collapse
thx i will give it a shot, but i will create a backup of my Phtotos and files ^^ .
if that dont work like a charm i will make a clean install.

thx worked but its realy better to do a factory reset ^^ . less problems

sgtdeagle said:
thx i will give it a shot, but i will create a backup of my Phtotos and files ^^ .
if that dont work like a charm i will make a clean install.
Click to expand...
Click to collapse
use google photos to backup your pics and google account/samsung account for all files and settings
---------- Post added at 09:11 AM ---------- Previous post was at 09:10 AM ----------
sgtdeagle said:
thx worked but its realy better to do a factory reset ^^ . less problems
Click to expand...
Click to collapse
during the flashing of twrp you will have to format device so a reset is needed to flash twrp and root.

-- sry double post -- X.x

i Used the Samsung Smart Switch for backup of all pics and Phone numbers etc. never had other critical files on the internal storage.