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Samsung SM-J320F Galaxy J3 (2016) - Official firmware
-
What model do you have?
SM-J320F [ 2146 ] ** [61,19%]
SM-J320H [ 1135 ] ** [32,36%]
SM-J320FN [ 225 ] ** [6,42%]
Do you have experience in modifying and porting firmware? And is there a desire to port custom firmware for SM-J320H?
Yes. [ 1040 ] ** [29,65%]
Not. [ 2451 ] ** [69,89%]
Total votes: 3507
 



Rep: (1674)
Samsung Galaxy J3 (2016) - Official firmware
PictureSM-J320F / SM-J320FN / SM-J320H
Description | Discussion � | Accessories � | Marriage and Repair � | Owners Club � | Unofficial firmware � | Official firmware �

Important information!
  1. EFS - One of the important system partitions containing: IMEI, S / N, GPSID, WIFIMAC, BTMAC, etc. The first thing that needs to be done after obtaining ROOT rights is to back up the EFS partition by all means, this will protect you from further problems.

  2. You can make a backup using these methods: Method 1 , Method 2 , Method 3 , Method 4

Custom firmware only for F / FN, on other models of custom firmware is not and most likely will not.
Drivers and Utilities
Official firmware
Always fresh firmware onsammobile, mrcrabandupdato.com
SM-J320F
Single-file firmware:
J320FXXU0APA8 | LYS | 01.28.2016 -Google Drive
J320FXXU0APB8 | SER | 03/08/2016 -Mega
J320FXXU0AQA2 | SER | 01.02.2017 -Mega
J320FXXU0AQC3 | SER | 03/30/2017 -Mega
J320FXXU0AQE2 | SER | 06.11.2017 -Mega

Multi-file (service) firmware:
J320FXXU0APD5 | SER | 04/26/2016 -Google Drive
J320FXXU0AQI1 | SER | 09/26/2017 -Mega

SM-J320H
Single-file firmware:
Firmware for J320H- gives Ruth through the programPermroot

Multi-file (service) firmware:
Service firmware with PIT file
Firmware Version (AP_CP_CSC) | Region | Released firmware | Download links
J320HXXU0APBA_J320HXXU0APD1_J320HOXE0APD1 | SEK (Ukraine) | 03/09/2016 |Mail.ru
J320HXXU0APJ5_J320HXXU0APJ5_J320HOXE0API1 | SEK (Ukraine) | 11/07/2016 |Mail.ru
J320HXXS0APL1_J320HXXU0APJ5_J320HOXE0API1 | SEK (Ukraine) | ? |Mail.ru
J320HXXU0AQE1_J320HXXU0AQC2_J320HOXE0AQC1 | SEK (Ukraine) | ? |Mail.ru
SM-J320FN

Modified firmware
Recovery / kernel
Instructions
For beginners, before flashing and manipulating the phone
Mini-FAQ
EFS - One of the important system partitions containing: IMEI, S / N, GPSID, WIFIMAC, BTMAC, etc.
The first thing to do after getting the ROOT right-backup EFS partition in all ways, it will protect you from problems in the future.
Before all manipulations, be sure to backup EFS:Method 1, Method 2 ,Method 3, Method 4
If you did not backup EFS, then restore only through the service center!
If, however, IMEI has flown down and there is no possibility to contact the SC:Decision / Backup efs
All posts about EFS will be deleted!
No one will give you a backup. Posts like: "lay out your own, I will restore" will be deleted.

Phone firmware instructions:
Downloading official firmware via SamFirm
Installation instructions for single-file firmware
Installation instructions for multi-file (service) firmware
Instructions on firmware and ROOT for SM-J320H
Updating firmware with root-rights
Instructions for installing custom (unofficial) firmware

TWRP Recovery and Root rights, etc .:
Install TWRP Recovery
Installing TWRP recovery and getting root rights to SM-J320N0 SM-J320P, etc.
Getting Root rights / Update / Install SuperSU in / system
Installing Recovery without PC using root
Install Xposed
Elimination of lags in twrp after installing the port from j2 pro
Firmware image file (img-file) via TWRP
Change file system to F2FS without data loss

Unlock phone:
Resolving GOOGLE ACCOUNT
Unlock regional lock / second way / third way
Removing Passwords through custom recovery

Other:
Memory substitution / Addition
Change firmware status
Creating .tar.md5

Video instructions:
Installing single-file and multi-file firmware
Backup and Restore
Samsung SM Display Replacement - J320F
miscellanea


Post has been editedcherva70 - 09.09.19, 20:47
Reason for editing: Modified J320FXXU0AQK2



Rep: (463)
Links do not see



Rep: (1759)
* AlexVolzsk ,
For what? You can generally give me a clear answer What is needed?



Rep: (17)
What kind of firmware with the end of the apj1? And how does it differ from APD5? For the first time I work with the chant, and the search for APJ1 does not give anything.



Rep: (251)
Installing root
1. OEM in the settings included
2. ODIN ->TWR (twr_3.0.2-0_sm-j320f.tar.md5 without reboot phone, shutdown and login in TWR - OK)
3. TWR ->SuperSu Instal (SR1-SUPERSU-V2.79-SR1-20161221223537.zip - OK)
4. ROOT phone loading
5. Entry in Recovery and how turned out to be TWR
p.2-3 without errors

The question is who can restore protection.
Phone with 5.1.1. Firmware J320FXXUOAPJ1 Assembling LMY47V.J320FXX UOAPJ1 Security level of 01.10.2016



Rep: (19)
Backup EFS section (Terminal or AdB Shell)
su
DD if = / dev / block / mmcblk0p17 of = sdcard / efs_mmcblk0p17.img


Recovery
su
dd if = / sdcard / efs_mmcblk0p17.img of = dev / block / mmcblk0p17

Picture


Post has been editedZhenyok2255 - 03.12.17, 17:22
Reason for editing: Error



Rep: (251)
With the third attempt to root stood (when installing SuperSU messages in TWR, it was over more than before)



Rep: (463)
On 320f backup in the way anyone did anyone? I have an emulator at all that does not react to the SU team ...
Phone with root

Post has been editedAlexVolzsk - 02.01.17, 14:58



Rep: (251)
Early rejoiced root on this unit
Quote
Installing root
1. OEM in the settings included
2. ODIN ->TWR (twr_3.0.2-0_sm-j320f.tar.md5 without reboot phone, shutdown and login in TWR - OK)
3. TWR ->SuperSu Instal (SR1-SUPERSU-V2.79-SR1-20161221223537.zip - OK)
4. ROOT phone loading
5. Entry in Recovery and how turned out to be TWR
p.2-3 without errors

The question is who can restore protection.
Phone with 5.1.1. Firmware J320FXXUOAPJ1 Assembling LMY47V.J320FXX UOAPJ1 Security level of 01.10.2016

I tried the same SuperSU 2.78, the result is similar, KNOX is removed - the SuperSU itself:

1. SD Booster sees root, configuration produces
2. root booster The process of optimization passed
3. BusyBox Pro 53 Passed Installation
4. BataRey Doctor says that the root is not
5. TotalCommander sees root
K
4.19. Forbidden abuse of quoting (overquoting, overquoting). It is not necessary to quote fully opponent posts - just highlight the main points and click on the "Quote" button


Post has been editedZhenyok2255 - 26.06.17, 22:19
Reason for editing: 4.19



Rep: (2)
I can not unlock the phone none of the ways. Galaxy Toolbox says that the device is not supported - I have 320FN

Regionlock Away says Couldn Not Locate CSC Data. You COLUD TRY FLASHING A CSC PACKAGE TO CORRECT THIS

root is worth

Is there a board from anyone?

Post has been editedhooky - 03.01.17, 18:30



Rep: (1759)
* hooky ,
Utybe the root is?



Rep: (2)
Mr.Alexandro @ 03.01.17, 17:26*
Utybe the root is?


Yes there is. I understand the problem in the new firmware. How can I find out what firmware I download for him? I know that the phone is bought in Italy


Through Jurassic pulled it out, but it is already on the updated firmware
Model: SM-J320FN
- MANUFACTURER: SAMSUNG
- Version: 5.1.1
- Product Name: J3XNLTEXX
- Display ID: LMY47V.J320FNXXU0APH1
- Board: SC9830i
- Platform: SC8830
- Build ID: LMY47V
- Build Version: j320fnxxu0aph1
- PDA: J320FNXXU0APH1
- UDISK LABEL: J320FNXXU0APH1
- Serial NO. : 42004E5AE4C98300.

Post has been editedhooky - 03.01.17, 18:47



Rep: (1759)
* hooky ,
Well, as far as I know should be no more than April!



Rep: (2)
Hooky @ 03.01.17, 17:15*
I can not unlock the phone none of the ways. Galaxy Toolbox says that the device is not supported - I have 320FN

Regionlock Away says Couldn Not Locate CSC Data. You COLUD TRY FLASHING A CSC PACKAGE TO CORRECT THIS

root is worth



The decision was found - I flashed the Baltic SEB and the Regionlock Away program unlocked the phone



Rep: (1759)
Very quickly the battery has become sits down
Maybe it's all for the last firmware?



Rep: (25)
* MR.AlexandrO , on the APJ1 SER the battery eats not hea. With full charge grabs for 7 hours maximum

Post has been editedVlad * OS - 03.01.17, 21:55



Rep: (1759)
* Vlad * OS ,
Yes, I noticed that the consumption is very big, and what is the most disgraced firmware?



Rep: (25)
* MR.AlexandrO ,
Attached Image
Attached Image
This is the most time with full charge of 59 hours. And if the maximum power saving mode is 107-110 hours. I do not know why so but the newer the firmware SER is even more eats the battery

Post has been editedVlad * OS - 03.01.17, 22:06



Rep: (3)
Not quite on the topic probably, but this could not find ...
Applications are falling off, almost everything. It began after one of the reboots, a part fell off, then also, and so quite applications. Restartably quick and Xposed broke, then rebooted the usual and 80% of applications no, and Xposed on the spot.
I suspect link2sd.
Attached Image
Attached Image


Post has been editedKiespetch - 03.01.17, 22:35



Rep: (1759)
* Kiespetch ,
Try to reflash single-file firmware!



Rep: (3)
* MR.AlexandrO , without flashing in any way? I would not want.


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Time is now: 12/09/19, 23:52