Hovatek Forum MOBILE Android [Please help] Tecno POP 1s Pro (F4 Pro) does not load, does not flash
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[Please help] Tecno POP 1s Pro (F4 Pro) does not load, does not flash

[Please help] Tecno POP 1s Pro (F4 Pro) does not load, does not flash

serferr
serferr
serferr
Enthusiastic Member
5
25-02-2019, 06:03 PM
#1



Tecno POP 1s Pro (F4 Pro) does not turn on, the battery has been discharged. Disassembled, charged the battery. When you try to start, nothing happens, when you try to connect to a computer or charging, the blue LED lights up.

When trying to flash SP_Flash_Tool_exe_Windows_v5.1844.00.000, getting an error :

error: status_sec_auth_file_needed (0xc0030012)


When trying to flash SWD_AfterSales 4.1801.03.10  or  SWD_AfterSales 4.1808.13.9, getting an error :

[01]DA connection failed! Status da hash mistmach [100%]

Flashing this firmware :
Tecno Pop 1S Pro F4Pro (F4Pro-H398PQ-O-180711V63)

When trying to connect it to Infinity Chinese Miracle CM2MT2, I get a log :




Code:

Infinity-Box Chinese Miracle MediaTek Service Module [ MTK ] v2.05

Load IDBase v123080 Ok!


Operation : Identify [ v2.05 ]

1. Make sure device is powered off. Power off, if need. Wait 20 seconds after
2. Insert USB cable in phone
Waiting for device connection ...

PTFN : MediaTek USB Port (COM7)
MODE : BOOTROM
PORT : 7
Waiting BOOT ack ...
BROM : Skip ACK verify
BROM : Init BROM
BROM init passed!
    CHIP : MT6739 , SBID : 0x8A00 , HWVR : 0xCB00 , SWVR : 0x0002
    TYPE : MODERN RAPHAEL
BROM : SecLevel : 0x000000E5
BROM : SecMode  : SBC+SDA+ARB
BROM : BOOTROM
MODE : TECNO : SECURE_v2 | Manual : Disabled
BROM : ARB : ACTIVE : LOG : F0: 102B 0000  F3: 0000 0000  V0: 0000 0000 [0001]
BROM : SOCID : 518360DA74F6C8EF8364889A308C587ABB1E12205DFA7D97F8A7C13832B3B4F8
AGENT : Look for suitable BootChain in DA ...
AGENT : MTK_AllInOne_DA_SWSEC.bin
AGENT : Found MT6739
AGENT : MTK_DOWNLOAD_AGENT
    BROM : Sending 1st DA ...

 BROM  : 0x00007017 : DA SEND ERROR!
 ERROR : SECURE BOOT : [b]SLA REQUIRED IN BROM MODE![/b]
 INFO : BROM Level : CERT/AUTH required! Try boot device in PRELOADER mode with select PL/PL_CRYPTO/SWSEC type!

Error : Fail to init protocol!
Remove battery, cable. Check cable/connection/driver! Check SW hint! Repeat operation!

Reconnect Power/Cable!



The hardware is in excellent condition. Inside the phone everything is clean.
Perhaps you need a special Da File for this phone.
Help to deal with the problem.
Da File already asked here.
This post was last modified: 25-02-2019, 06:09 PM by serferr.
X3non
X3non
X3non
Recognized Contributor
22,062
26-02-2019, 10:15 AM
#2
(25-02-2019, 06:03 PM)serferr Tecno POP 1s Pro (F4 Pro) does not turn on, the battery has been discharged. Disassembled, charged the battery. When you try to start, nothing happens, when you try to connect to a computer or charging, the blue LED lights up.
...

try other versions of software download tool @ https://www.hovatek.com/forum/thread-23708.html
lets know the outcome
serferr
serferr
serferr
Enthusiastic Member
5
26-02-2019, 11:36 AM
#3
(26-02-2019, 10:15 AM)X3non
(25-02-2019, 06:03 PM)serferr Tecno POP 1s Pro (F4 Pro) does not turn on, the battery has been discharged. Disassembled, charged the battery. When you try to start, nothing happens, when you try to connect to a computer or charging, the blue LED lights up.
...

try other versions of software download tool @ https://www.hovatek.com/forum/thread-23708.html
lets know the outcome
Any version of the flash driver produces the same error. Have tried Software Download V4.1811.23.11,  SoftwareDownload Tool v4.1806.11.11,  SoftwareDownload V4.1808.28.17,  SoftwareDownload V4.1901.23.17_for_AfterSales.
Gives an error message :
[01]DA connection failed! Status da hash mistmach [100%]

I tried to connect with the volume buttons clamped and tried without the clamped buttons.

Maybe I need to do a full erase memory and write firmware. But for this I need to save NVram. I can't read NVram via Infinity-Box Chinese Miracle, because I can't connect it to Infinity software:

 ERROR : SECURE BOOT : SLA REQUIRED IN BROM MODE!

Here a man was given some DA file for this phone. Maybe i need too DA file to read NVram via Infinity software.
I tried to connect the phone to Infinity software  with all DA files, which is complete with flashers  SoftwareDownload Tool.
What else can you advise?
X3non
X3non
X3non
Recognized Contributor
22,062
26-02-2019, 03:25 PM
#4
(26-02-2019, 11:36 AM)serferr ...
I tried to connect the phone to Infinity software  with all DA files, which is complete with flashers  SoftwareDownload Tool.
What else can you advise?

check your PM
serferr
serferr
serferr
Enthusiastic Member
5
01-03-2019, 03:22 PM
#5



The problem was in the memory chip and processor. Soldered the memory chip and the processor and the phone was defined in Infinity Chinese Miracle CM2MT2.
connect log :


Code:

PTFN : MediaTek PreLoader USB VCOM (Android) (COM4)

MODE : PRELOADER PORT
PORT : 4
Waiting BOOT ack ...
PRELOADER : ACK confirmed!
BROM : Init BROM
BROM init passed!
     CHIP : MT6739 , SBID : 0x8A00 , HWVR : 0xCB00 , SWVR : 0x0002
     TYPE : MODERN RAPHAEL
BROM : SecLevel : 0x00000005
BROM : SecMode  : SBC+SDA
BROM : PRELOADER PORT
MODE : TECNO : BASE_SECURE | Manual : Disabled
AGENT : Look for suitable BootChain in DA ... 
AGENT : MTK_AllInOne_DA.bin
AGENT : Found MT6739
AGENT : MTK_DOWNLOAD_AGENT
     BROM : Sending 1st DA ...
BROM : DA sent
BROM :Transfer control to DA ... 
     DA : AGENT started!
DA : SYNC
     DA : MODE : PRELOADER
DA : EXT_RAM initialized!
DA : BOOT to 2nd DA ...
DA : 2ND stage confirmed!
DA : SYNC with DA passed!
DA : Receiving HW info

        SRAM: 0x00040000 [ 256,00 KB ]
        DRAM: 0x80000000 [ 2,00 GB ]

        EMMC: 150100514536334D42037875971295FF
        EMMC: VEN : SAMSUNG | OEM : 01 | DEV : QE63MB
        EMMC: 
              BOOT1  : 0x00400000 [ 4,00 MB ]
              BOOT2  : 0x00400000 [ 4,00 MB ]
              RPMB   : 0x00400000 [ 4,00 MB ]
              USER   : 0x3A3E00000 [ 14,56 GB ]

        CHIP : MT6739 , SBID : 0x8A00 , HWVR : 0xCB00 , SWVR : 0x0000 , EVOL : 0x0000

        RNID : 73254E5E6B46AEFB62A0D93C363B7ABC

DA : USB : HIGH-SPEED

Boot done!

Patch Level    : O11019
Display ID     : F4Pro-H398P-O-RU-181016V77
Ver. CodeName  : REL
Ver. Release   : 8.1.0
Sec. Patch     : 2018-10-05
Build Time     : 1539671498
Product Brand  : TECNO
Product Name   : H398RU
Product Device : TECNO-F4Pro
Product Model  : TECNO F4 Pro
Product Manfct : TECNO MOBILE LIMITED
Board Platform : mt6739

USERDATA : ENCRYPTED 


Done!
Elapsed: 00:00:21
The phone turned on, it did not flash it - all functions work. Thanks for the tips.
X3non
X3non
X3non
Recognized Contributor
22,062
01-03-2019, 08:10 PM
#6
(01-03-2019, 03:22 PM)serferr The problem was in the memory chip and processor. Soldered the memory chip and the processor and the phone was defined in Infinity Chinese Miracle CM2MT2....
The phone turned on, it did not flash it - all functions work. Thanks for the tips.

good work and good thing it didn't require flashing
which DA file did you select in CM2mt2?
serferr
serferr
serferr
Enthusiastic Member
5
01-03-2019, 10:35 PM
#7
(01-03-2019, 08:10 PM)X3non
(01-03-2019, 03:22 PM)serferr The problem was in the memory chip and processor. Soldered the memory chip and the processor and the phone was defined in Infinity Chinese Miracle CM2MT2....
The phone turned on, it did not flash it - all functions work. Thanks for the tips.

good work and good thing it didn't require flashing
which DA file did you select in CM2mt2?

In cm2mt there is a techno preset and it uses its own DA file. The program Infinity Chinese Miracle has 2 presets for two different security for tecno.
fuk-ze-kulak
fuk-ze-kulak
fuk-ze-kulak
Enthusiastic Member
5
24-04-2019, 07:46 AM
#8
If ERROR : SECURE BOOT use format all+download or firmware upgrade in sp flash tool
X3non
X3non
X3non
Recognized Contributor
22,062
24-04-2019, 10:31 AM
#9
(24-04-2019, 07:46 AM)fuk-ze-kulak If ERROR : SECURE BOOT use format all+download or firmware upgrade in sp flash tool

Not a good idea
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