a315f repair imei done first in the world by z3x [Done]

[Z3X]

Originally Posted by gsm-ok

After update ota...org imei is back or after factory reset no network
Pls fix this

Hello. What do you mean fix it? Its patch, patch - mean that its temporary system modification, that back to normal after reset or update.

[gsm-ok]

Originally Posted by Z3X

Hello. What do you mean fix it? Its patch, patch - mean that its temporary system modification, that back to normal after reset or update.

Realase stable update.
Other phone after factory, network or imei not gone.
Only after flash firmware only patch gone.

[Z3X]

Originally Posted by gsm-ok

Realase stable update.
Other phone after factory, network or imei not gone.
Only after flash firmware only patch gone.

Other phone - what phone? Phone that have original imei signature?)

[alexguarin]

Waiting ADB device... OK
Reading phone info...
Model: SM-A315G
Android version: 11
PDA version: A315GDXU1CUD4
CSC version: A315GOWO1CUD4
Phone version: A315GDXU1CUD4
Product code: SM-A315GZKKTPA
CSC country code: PANAMA
CSC sales code: TPA
Carrier ID: TPA
Phone SN: RF8N719QEHD
IMEI: 3553
HW version: MP0.2A0
RF cal date: 20200710
Chip name: MT6768
Modem board: MT6768
Security patch: 2021-04-01
Boot Warranty bit: 0
SIM State: LOADED,ABSENT
Searching server... error (1)
There is no information about this firmware on the server.

Done with Samsung Tool PRO v.42.11


I get an error when patching the z3x team certificate, it's time to lower the security so that the certificate can be patched, android 11 a315g was updated

[alexguarin]

download the firmware from android 11 to 10 and patched again and it came out full

Waiting ADB device... OK
Reading phone info...
Model: SM-A315G
Android version: 10
PDA version: A315GDXU1ATCE
CSC version: A315GOWO1ATCE
Phone version: A315GDXU1ATCE
Product code: SM-A315GZKKTPA
CSC country code: PANAMA
CSC sales code: TPA
Carrier ID: TPA
Phone SN: RF8N719QEHD
IMEI: 3553
HW version: MP0.2A0
RF cal date: 20200710
Chip name: MT6768
Modem board: MT6768
Security patch: 2020-03-01
Boot Warranty bit: 0
SIM State: LOADED,ABSENT
Searching server... OK
Checking server answer... OK
Initialization zTool... OK
Running zTool, please wait... OK
Executing... OK
Rebooting phone... OK

Done with Samsung Tool PRO v.42.11

[Z3X]

Originally Posted by alexguarin

Waiting ADB device... OK
Reading phone info...
Model: SM-A315G
Android version: 11
PDA version: A315GDXU1CUD4
CSC version: A315GOWO1CUD4
Phone version: A315GDXU1CUD4
Product code: SM-A315GZKKTPA
CSC country code: PANAMA
CSC sales code: TPA
Carrier ID: TPA
Phone SN: RF8N719QEHD
IMEI: 3553
HW version: MP0.2A0
RF cal date: 20200710
Chip name: MT6768
Modem board: MT6768
Security patch: 2021-04-01
Boot Warranty bit: 0
SIM State: LOADED,ABSENT
Searching server... error (1)
There is no information about this firmware on the server.

Done with Samsung Tool PRO v.42.11


I get an error when patching the z3x team certificate, it's time to lower the security so that the certificate can be patched, android 11 a315g was updated

This firmware also added now.

[..::GMSR::..]

V-Log






REPAIR INSTRUCTIONS:
1. Power on the phone.
2. Enable 'USB debugging' in 'Settings'-'Developer options',
tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Reboot to...' button and select mode to reboot (download or recovery).

Operation: Patch Certificate
Selected model: SM-A315F
Software version: 42.11

Waiting ADB device... OK
Reading phone info...
Model: SM-A315F
Android version: 10
PDA version: A315FXXU1BUA1
CSC version: A315FOJM1BUA1
Phone version: A315FXXU1BUA1
Product code: SM-A315FZBQXFV
CSC country code: South Africa
CSC sales code: XFV
Carrier ID: XFV
Phone SN: RF8N50LCT8T
IMEI: 35
HW version: MP0.2A0
RF cal date: 20200514
Chip name: MT6768
Modem board: MT6768
Security patch: 2021-02-01
Boot Warranty bit: 0
SIM State: LOADED
Searching server... OK
Checking server answer... OK
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Executing... OK
Rebooting phone... OK

Done with Samsung Tool PRO v.42.11

[amilcardark]

Originally Posted by Z3X

This firmware also added now.

Hello team , please add this firm A315GDXS1CUJ5 patch cert error

Waiting ADB device... OK
Reading phone info...
Model: SM-A315G
Android version: 11
PDA version: A315GDXS1CUJ5
CSC version: A315GOWE1CUJ4
Phone version: A315GDXU1CUG3
Product code: SM-A315GZKMIUS
CSC country code: Mexico
CSC sales code: IUS
Carrier ID: GTO
Phone SN: --------
IMEI: -------------
HW version: MP0.2B0
RF cal date: 20200908
Chip name: MT6768
Modem board: MT6768
Security patch: 2021-11-01
Boot Warranty bit: 0
SIM State: LOADED
Searching server... OK
Checking server answer... error (0 5)
Try downgrade modem if possible.
----------------------------------------

Done with Samsung Tool PRO v.43.19

[Z3X]

Originally Posted by gsm-ok

After update ota...org imei is back or after factory reset no network
Pls fix this

Hello. Fix what? Its patch - temporary solution.

[fazalrabikhan]

Originally Posted by Z3X

Hello. Fix what? Its patch - temporary solution.

Dear Team, we all know what patch means. But in Exynos spd and some other mtk chipset devices if we repair imei. Then no matter what we do factory reset or OTA update. The imei remain change only we have to need to patch cert again for the network.
But in this specifically A315F MtK chipset when we repair IMEI and do a factory reset simply from the phone menu the original IMEI came back. Which is not supported to be that way.

[Z3X]

Originally Posted by fazalrabikhan

Dear Team, we all know what patch means. But in Exynos spd and some other mtk chipset devices if we repair imei. Then no matter what we do factory reset or OTA update. The imei remain change only we have to need to patch cert again for the network.
But in this specifically A315F MtK chipset when we repair IMEI and do a factory reset simply from the phone menu the original IMEI came back. Which is not supported to be that way.

Yes, its specifity of MTK chipset. As you remember in old mtk china phones, after reset imei also can back to original if it was repaired or even dissapear. Something like this you can see here.

[fazalrabikhan]

Originally Posted by Z3X

Yes, its specifity of MTK chipset. As you remember in old mtk china phones, after reset imei also can back to original if it was repaired or even dissapear. Something like this you can see here.

Still we need solution for this model to be fixed.
There are so many Samsung devices in the market based on MTK chipset and they are all okay. Orignal IMEI Not coming back after reset.

[san.michel]

A315G/F. Patch certificate is deleted after hard reset. It does not work on mobile with preroot from magisk. Please update Samsungtool to shell Supersu on Android 10, 11. Repair imei work. Patch certificate is temporary, no work.

[Leonelle]

Patch cert is temporary solution as mentioned above means it's half-baked solution and after factory reset, update or fash firmware you have to perform patch cert, for that reason I stopped servicing this solution for my clients and I reject any Samsung mobile device with IMEI Cert: Fail because there is no professional workaround in the market. So please I repeat again this request from me and many other before me around the world, please offer permanent solution, permanent workaround with credit consumption, it's great...
There are many phones after normal update IMEI Cert become Fail for unknown reason, it's not reasonable to offer such solution patch cert and after factory reset needs to perform this operation again, it's not logic case!
I know it's hard to accomplish because it's signed with Samsung database and encrypted by some security protocols buy must be solution there...
Thank you

[NKhan_Gsm]

Hi Z3X team I have tow A315F U1 need patch the one which I did with no root method is OK I repaired IMEI and than patch I entered original IMEI according back cover although it still show Cert Fail when check with *#0011# but the second one that back covers is changed so dont know its original IMEI I tried with no root method done but no signal whenever I try with root method rooted canot be repaired and pathed I tried with tow different firmware versions here is Logs :

Operation: Repair [ROOT]
Selected model: SM-A315F
Software version: 44.10

Waiting ADB device... OK
Reading phone info...
Model: SM-A315F
Android version: 10
PDA version: A315FXXU1BUA1
CSC version: A315FOJM1BUA1
Phone version: A315FXXU1BUA1
Product code: SM-A315FZKVPAK
CSC country code: PAKISTAN
CSC sales code: PAK
Carrier ID: PAK
Phone SN: R58N624EMYW
IMEI: 356330129110566
HW version: MP0.2A0
RF cal date: 20200610
Chip name: MT6768
Modem board: MT6768
Security patch: 2021-02-01
Boot Warranty bit: 1
SIM State: LOADED,LOADED
Checking Super user right... true
Root version: 25.1:MAGISKSU
Saving security data... [sec0] ... [sec1] ... [sec2] ... [sec3] ... OK
Backup saved to C:\Program Files (x86)\Z3X\Samsung\SamsungToolPRO\backup\NV\SM-A315F_R58N624EMYW_356330129110566_2022-07-04_12-27-43.bkp
Searching server... OK
Waiting for server answer... OK
Checking data... OK
Reading 'boot' image... OK
Loading data from 'boot'... error (4.0)
Rebooting phone... OK

Operation: Info
Selected model: SM-A315F
Software version: 44.10

Searching Samsung modem... detected COM50
Reading phone info...
Model: SM-A315F
AP version: A315FXXU1BUA2
CSC version: A315FODM1BUA2
CP version: A315FXXU1BUA1
OS version: 10
Product code: INS
Phone SN: R58N624EMYW
IMEI: 356330129110566
IMEI2: 356330129112562
Unique number: CDV00B6AC07D347
Reading IMEI... error (1)

Operation: Patch Certificate [ROOT]
Selected model: SM-A315F
Software version: 44.10

Waiting ADB device... OK
Reading phone info...
Model: SM-A315F
Android version: 10
PDA version: A315FXXU1BUA2
CSC version: A315FODM1BUA2
Phone version: A315FXXU1BUA1
Product code: SM-A315FZKVINS
CSC country code: India
CSC sales code: INS
Carrier ID: PAK
Phone SN: R58N624EMYW
IMEI: 356330129110566
HW version: MP0.2A0
RF cal date: 20200610
Chip name: MT6768
Modem board: MT6768
Security patch: 2021-02-01
Boot Warranty bit: 1
SIM State: ABSENT,ABSENT
Checking Super user right... true
Root version: 25.1:MAGISKSU
Searching server... OK
Waiting for server answer... OK
Checking data... OK
Reading 'boot' image... OK
Loading data from 'boot'... error (4.0)
Rebooting phone... OK

Operation: Repair [ROOT]
Selected model: SM-A315F
Software version: 44.10

Waiting ADB device... OK
Reading phone info...
Model: SM-A315F
Android version: 10
PDA version: A315FXXU1BUA2
CSC version: A315FODM1BUA2
Phone version:
Product code: SM-A315FZKVINS
CSC country code: India
CSC sales code: INS
Carrier ID: PAK
Phone SN: R58N624EMYW
IMEI:
HW version:
RF cal date:
Chip name: MT6768
Modem board:
Security patch: 2021-02-01
Boot Warranty bit: 1
Detected modem type is not supported ()

Operation: Repair [ROOT]
Selected model: SM-A315F
Software version: 44.10

Waiting ADB device... OK
Reading phone info...
Model: SM-A315F
Android version: 10
PDA version: A315FXXU1BUA2
CSC version: A315FODM1BUA2
Phone version: A315FXXU1BUA1
Product code: SM-A315FZKVINS
CSC country code: India
CSC sales code: INS
Carrier ID: PAK
Phone SN: R58N624EMYW
IMEI: 356330129110566
HW version: MP0.2A0
RF cal date: 20200610
Chip name: MT6768
Modem board: MT6768
Security patch: 2021-02-01
Boot Warranty bit: 1
SIM State: ABSENT,ABSENT
Checking Super user right... true
Root version: 25.1:MAGISKSU
Saving security data... [sec0] ... [sec1] ... [sec2] ... [sec3] ... OK
Backup saved to C:\Program Files (x86)\Z3X\Samsung\SamsungToolPRO\backup\NV\SM-A315F_R58N624EMYW_356330129110566_2022-07-05_11-59-13.bkp
Searching server... OK
Waiting for server answer... OK
Checking data... OK
Reading 'boot' image... OK
Loading data from 'boot'... error (4.0)
Rebooting phone... OK

Operation: Patch Certificate [ROOT]
Selected model: SM-A315F
Software version: 44.10

Waiting ADB device... OK
Reading phone info...
Model: SM-A315F
Android version: 10
PDA version: A315FXXU1BUA2
CSC version: A315FODM1BUA2
Phone version: A315FXXU1BUA1
Product code: SM-A315FZKVINS
CSC country code: India
CSC sales code: INS
Carrier ID: PAK
Phone SN: R58N624EMYW
IMEI: 356330129110566
HW version: MP0.2A0
RF cal date: 20200610
Chip name: MT6768
Modem board: MT6768
Security patch: 2021-02-01
Boot Warranty bit: 1
SIM State: ABSENT,ABSENT
Checking Super user right... true
Root version: 25.1:MAGISKSU
Searching server... OK
Waiting for server answer... OK
Checking data... OK
Reading 'boot' image... OK
Loading data from 'boot'... error (4.0)
Rebooting phone... OK

WBR