Recovery J7 SM-710MN - Samsung Galaxy J7 Questions & Answers

Good aftenoon, i intalled TWRP without problem, but when i try to install some or wipping appears the next error, i can not instalr root or another rom.
Thanks for your support

juanchitox06 said:
Good aftenoon, i intalled TWRP without problem, but when i try to install some or wipping appears the next error, i can not instalr root or another rom.
Thanks for your support
Click to expand...
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Here's everything you need
https://forum.xda-developers.com/galaxy-j7/how-to/galaxy-j7-sm-j710mn-android-7-stock-t3672932

JHAM2005 said:
Here's everything you need
https://forum.xda-developers.com/galaxy-j7/how-to/galaxy-j7-sm-j710mn-android-7-stock-t3672932
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sorry, i dont understand what need to do!

juanchitox06 said:
sorry, i dont understand what need to do!
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You need to wipe internal memory to fix this. Install magisk to prevent this from happening again, or install a custom kernel.

Androkai said:
You need to wipe internal memory to fix this. Install magisk to prevent this from happening again, or install a custom kernel.
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any videa about it? no phone make me so trouble to change de os. In recovery doesnt let me format data or system and the new os or root can be instaled

juanchitox06 said:
any videa about it? no phone make me so trouble to change de os. In recovery doesnt let me format data or system and the new os or root can be instaled
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I think this video will solve your problem
https://www.youtube.com/watch?v=u5aasuLBafU

Androkai said:
I think this video will solve your problem
https://www.youtube.com/watch?v=u5aasuLBafU
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you save my ass galera, thank you very much workt perfectly! i wasnt instale the exposed that why the error of data and cache mount apear.

Related

Not wiping

I have tried to install CyanogenMod 13 alpha on my Moto G (XT-1032)
Now I'm on infinite loop, but on TWRP trying to wipe everything but the Internal Storage, it's taking too long and doing nothing, is there another way to wipe data and cache? ( I was with old TWRP)
What kind of error do u get?
Andus1988 said:
What kind of error do u get?
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I actually don't get an error, it just doesn't do nothing... I kept waiting for like... an hour maybe and all it said while whiping was that it was wiping itself
you disabled MTP mount on TWRP?
3Rick99 said:
you disabled MTP mount on TWRP?
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I think I never messed around with that since I never read about it...
The latest version of TWRP is available here. It sounds like it might be worth flashing / reflashing it.
ports13 said:
I think I never messed around with that since I never read about it...
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In my recovey TWRP 2.8.3.0, if is not disabled, not wiping data, system, cache, etc. correctly. Is a TWRP bug (in mi case), its fixed in the last vesion.
Greetings
Sorry for bad english.
3Rick99 said:
In my recovey TWRP 2.8.3.0, if is not disabled, not wiping data, system, cache, etc. correctly. Is a TWRP bug (in mi case), its fixed in the last vesion.
Greetings
Sorry for bad english.
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It should have been, since I downloaded a new version of TWRP and could do it perfectly fine, thanks:good: now enjoying CM13 beta here
ports13 said:
It should have been, since I downloaded a new version of TWRP and could do it perfectly fine, thanks:good: now enjoying CM13 beta here
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That's really good to hear! Congrats!
Andus1988 said:
That's really good to hear! Congrats!
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Thanks!
Change the version of your twrp or it could be that when you download the zip some file doesn't download correct.
gabriel96torres said:
Change the version of your twrp or it could be that when you download the zip some file doesn't download correct.
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The TWRP was outdated, already fixed

Help with Oxygen OS

I have a oneplus one with Oxygen OS flashed on it. Because of it I cant boot up into recovery, I tried flashing the newest TWRP and still nothing. I cant get into the recovery to flash a new rom because Oxygen Os has given me a lot of issues. the phone works perfectly fine, I just cant boot into the recovery...can anyone help me with this. btw I am not too savvy with this so please dont get too technical lol
thank you
arashsh2002 said:
I have a oneplus one with Oxygen OS flashed on it. Because of it I cant boot up into recovery, I tried flashing the newest TWRP and still nothing. I cant get into the recovery to flash a new rom because Oxygen Os has given me a lot of issues. the phone works perfectly fine, I just cant boot into the recovery...can anyone help me with this. btw I am not too savvy with this so please dont get too technical lol
thank you
Click to expand...
Click to collapse
Download This file, install it somewhere and run Revert-2-CM.exe. Make sure you have fastboot drivers installed or it wont work.
https://drive.google.com/file/d/0B-ikULjZZlloNHpOdVBrTzQxZzQ/view?usp=drive_web
Mr.Ak said:
Download This file, install it somewhere and run Revert-2-CM.exe. Make sure you have fastboot drivers installed or it wont work.
https://drive.google.com/file/d/0B-ikULjZZlloNHpOdVBrTzQxZzQ/view?usp=drive_web
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what is it? is it going to wipe my phone?
arashsh2002 said:
what is it? is it going to wipe my phone?
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Click to collapse
No it will revert your recovery to TWRP.
Mr.Ak said:
No it will revert your recovery to TWRP.
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it actually got flagged by bitdefender as a gen.trojan and got wiped
arashsh2002 said:
it actually got flagged by bitdefender as a gen.trojan and got wiped
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Click to collapse
It's a false alarm,don't worry.Disable your antivirus for 5 mins and do the work,then enable it again.
Mr.Ak said:
It's a false alarm,don't worry.Disable your antivirus for 5 mins and do the work,then enable it again.
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yea that doesnt sound right lol

Nova launcher and google play services keep stopping

It's annoying, the message keeps popping up and I cannot use Nova launcher, what should I do?
EDIT: Can boot into system
Try to wipe data and cache from recovery. Warning: backup all your important data before.
john99ap said:
Try to wipe data and cache from recovery. Warning: backup all your important data before.
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Click to collapse
Even when I try factory resetting from recovery everything stays the same
john99ap said:
Try to wipe data and cache from recovery. Warning: backup all your important data before.
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I've tried clearing data and even though it says it does, I reboot and see everything remains the same
safwanz1 said:
I've tried clearing data and even though it says it does, I reboot and see everything remains the same
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Then it might be a broken emmc (not something you can fix at home)
john99ap said:
Then it might be a broken emmc (not something you can fix at home)
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Oh where would you recommend
safwanz1 said:
Oh where would you recommend
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You need to find someone who knows how to fix it. I don't know anybody.
john99ap said:
You need to find someone who knows how to fix it. I don't know anybody.
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Alright but whats an EMMC do?
safwanz1 said:
Alright but whats an EMMC do?
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emmc is the memory chip inside the tab
john99ap said:
emmc is the memory chip inside the tab
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Ohhh I can see why you think the EMMC is broken, thanks so much for responding as well.
hello
reinstall os boot
wipe data cache dalwik
install gapps boot
install nova
regards
validatus said:
hello
reinstall os boot
wipe data cache dalwik
install gapps boot
install nova
regards
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Os boot?

No OS installed.

Hello guys. I rooted my Samsung Galaxy J7 "2016" last month and the flashlight is no longer open, the screen does not return and other problems. So i tried to wipe all data and from a mistake i delete the "System" and now i don't have any operating system and i don't know ho to make it normaly. How it was from the factory.
Sorry for my bad language. You can help me? Thank you so much.
You are supposed to flash custom rom or stock rom
mehmet_bey said:
You are supposed to flash custom rom or stock rom
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And how i do that?
Costantinez said:
And how i do that?
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What do you mean
download a rom and just flash it that's all
You don't have to do clean flash cuz you had already do that
mehmet_bey said:
What do you mean
download a rom and just flash it that's all
You don't have to do clean flash cuz you had already do that
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Ok . I solved that problem. Thx dor help.
I downloaded a stock ROM and i used TWRP. Soo THX.

how to wipe data with twrp?

I just want to do a factory reset and I have TWRP installed with magisk. When I wipe data it just reboots to TWRP. Do I also need to reflash magisk? Or what am I doing wrong?
aaronc_98 said:
I just want to do a factory reset and I have TWRP installed with magisk. When I wipe data it just reboots to TWRP. Do I also need to reflash magisk? Or what am I doing wrong?
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.
Do I also need to reflash magisk? . . . yes.
old_fart said:
.
Do I also need to reflash magisk? . . . yes.
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Ok I wiped data in twrp and reinstalled magisk, and it's still just reboots to TWRP, what else do I need to do?
aaronc_98 said:
Ok I wiped data in twrp and reinstalled magisk, and it's still just reboots to TWRP, what else do I need to do?
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What you need to do is read the guides people have been nice to write for everyone like the rest of us! That is how you learn, read (all of it) and then do.
whizeguy said:
What you need to do is read the guides people have been nice to write for everyone like the rest of us! That is how you learn, read (all of it) and then do.
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I did, but data is not and A/B partition, I will keep looking. There does not seem to be one specific to wiping and I am not flashing anything new, so I was not sure what to do. Thanks for your help!
if you format /data in TWRP no need to flash anything.
just install the magisk apk and its still installed.
virtyx said:
if you format /data in TWRP no need to flash anything.
just install the magisk apk and its still installed.
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huh ? please double check your words . . .
old_fart said:
.
huh ? please double check your words . . .
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if you flash /data you dont need to flash magisk.zip, the framework is still installed independent of /data you just need the magisk manager to be installed

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