A520F U14 patch certificate fail [Answered]

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A520F U14 patch certificate fail [Answered]

On October 3, 2020, Posted by , In General, With 5 Comments

Code:


Waiting ADB device... OK
Reading phone info...
Model: SM-A520F
Android version: 8.0.0
PDA version: A520FXXSECTE2
CSC version: 
Phone version: A520FXXSECTE2
Product code: SM-A520FZKD
CSC country code: 
CSC sales code: 
Phone SN: R28J22020PJ
IMEI: 35yyyyyyyyyyyyy
HW version: MP 0.400
RF cal date: 20170214
Chip name: EXYNOS7880
Modem board: SHANNON325
Security patch: 2020-05-01
Boot Warranty bit: 1
SIM State: READY,ABSENT
Checking Super user right... true
Initialization zTool... OK
Running zTool, kindly wait... OK
Reading data from phone... OK
Searching server... OK
Checking server answer... modem not supported
Done Along with Samsung Tool PRO v.40.9

5 Comments so far:

  1. Wela says:
    Quote:
    rn sky73
    Code:
    Waiting ADB device... OKnReading phone info...nModel: SM-A520FnAndroid version: 8.0.0nPDA version: A520FXXSECTE2nCSC version: nPhone version: A520FXXSECTE2nProduct code: SM-A520FZKDnCSC country code: nCSC sales code: nPhone SN: R28J22020PJnIMEI: 35yyyyyyyyyyyyynHW version: MP 0.400nRF cal date: 20170214nChip name: EXYNOS7880nModem board: SHANNON325nSecurity patch: 2020-05-01nBoot Warranty bit: 1nSIM State: READY,ABSENTnChecking Super user right... truenInitialization zTool... OKnRunning zTool, kindly wait... OKnReading data from phone... OKnSearching server... OKnChecking server answer... modem not supportednDone Along with Samsung Tool PRO v.40.9

    First Flash Combi Modem Then Try If Not Done Also Combi Modem Then Wait For New Update….

  2. chugowa says:
    Quote:
    rn GSM786786
    First Flash Combi Modem Then Try If Not Done Also Combi Modem Then Wait For New Update….

    Flash combo make imei null

  3. Jaydude says:
    Quote:
    rn sky73
    Code:
    Waiting ADB device... OKnReading phone info...nModel: SM-A520FnAndroid version: 8.0.0nPDA version: A520FXXSECTE2nCSC version: nPhone version: A520FXXSECTE2nProduct code: SM-A520FZKDnCSC country code: nCSC sales code: nPhone SN: R28J22020PJnIMEI: 35yyyyyyyyyyyyynHW version: MP 0.400nRF cal date: 20170214nChip name: EXYNOS7880nModem board: SHANNON325nSecurity patch: 2020-05-01nBoot Warranty bit: 1nSIM State: READY,ABSENTnChecking Super user right... truenInitialization zTool... OKnRunning zTool, kindly wait... OKnReading data from phone... OKnSearching server... OKnChecking server answer... modem not supportednDone Along with Samsung Tool PRO v.40.9

    latest security not supported now. we working on solution.

  4. newComer says:

    Waiting ADB device… OK
    nReading phone info…
    nModel: SM-A520F
    nAndroid version: 8.0.0
    nPDA version: A520FXXSECTE2
    nCSC version:
    nPhone version: A520FXXSECTE2
    nProduct code: SM-A520FZKD
    nCSC country code:
    nCSC sales code:
    nPhone SN: R***********
    nIMEI: 35***********
    nHW version: MP 0.400
    nRF cal date: 20170214
    nChip name: EXYNOS7880
    nModem board: SHANNON325
    nSecurity patch: 2020-05-01
    nBoot Warranty bit: 1
    nSIM State: READY,ABSENT
    nChecking Super user right… true
    nInitialization zTool… OK
    nRunning zTool, kindly wait… OK
    nReading data from phone… OK
    nSearching server… OK
    nChecking server answer… modem not supported

  5. Metaton-alfred says:

    REPAIR INSTRUCTIONS:
    n Phone must be rooted!
    n If the software can’t root the phone automatically,
    n then you must root your device manually.
    n 1. Power on the phone.
    n 2. Tap 7 times on ‘Build number’ in ‘Settings’-‘About phone’ to enable ‘Developer options’,
    n go to ‘Settings’-‘Developer options’ and enable ‘USB debugging’.
    n 3. Connect the phone to PC Along with USB cable, install drivers if wanted.
    n 4. Select device in ADB settings.
    n 5. Fill values what you want to repair.
    n 6. Press ‘Repair’ button.
    n 7. Press ‘Patch Certificate’ if you have network problem after repairing.

    nOperation: Patch Certificate
    nSelected model: SM-A520F
    nSoftware version: 41.2

    nWaiting ADB device… OK
    nReading phone info…
    nModel: SM-A520F
    nAndroid version: 8.0.0
    nPDA version: A520FXXSECTD7
    nCSC version: A520FOLBECTD7
    nPhone version: A520FXXSECTF9
    nProduct code: SM-A520FZDDXXV
    nCSC country code: VIETNAM
    nCSC sales code: XXV
    nPhone SN: R******
    nIMEI: 35***********
    nHW version: MP 0.400
    nRF cal date: 20171031
    nChip name: EXYNOS7880
    nModem board: SHANNON325
    nSecurity patch: 2020-05-01
    nBoot Warranty bit: 1
    nSIM State: ABSENT,ABSENT
    nChecking Super user right… true
    nInitialization zTool… OK
    nRunning zTool, kindly wait… OK
    nReading data from phone… OK
    nSearching server… OK
    nChecking server answer… modem not supported

    nDone Along with Samsung Tool PRO v.41.2