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by (63.8k points)
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  1. The ROM or firmware pack is available here:
  2. Download the SPD_Upgrade_Tool_R4.0.0001 from here:!bZZUFRhQ!aXSEUrVos-jDYiw8O6MNvIvbZ-ia34QuoUmK2oLiqSo and extract it
  3. Install the Spreadtrum drivers as per the Guide here (ignore if already installed)
  4. Then open up the extracted SPD_Upgrade_Tool_R4.0.0001 folder twice > then double-click the file with a black chip and two green arrows icon
  5. With the flasher loaded > click on the gear icon on the far left > browse to and load the Mint Fox M3CR .pac firmware file by double clicking on it - it can take up to a minute or two
  6. Click on the two gear icon > click Backup > remove all the check marks under there > click OK
  7. Then click the Play like icon (Start Downloading)
  8. Remove and replace the battery - then connect the Mint Fox M3CR table with volume down held down
  9. The downloading should start with a blue bar - at which stage you can release the volume down key > different partitioned will be flashed and you get a green 'Passed' when all is done
  10. At which stage click the Stop icon (Square)
  11. Disconnect and power up the device - remove and replace the battery and then power it on as normal
  12. It can take a little longer to boot up after a flash (no more than 5 minutes though)

If is should take longer than 5 minutes, then boot into recovery and wipe userdata and then reboot. Pease kindly register/login and reply below to request further needed assistance on this particular issue.

by (100 points)
hello  im having A problem with mint M3CR ive bought firmware but its writing an error Uart Send Error using research Download
by (63.8k points)
Hi Sir. It is recommended that you use the tool we suggested on the tutorial. If you are on 64 bits, then you will likely have to disable signature verification
by (100 points)
hie. im trying to flash my mint m3cr using the fpac i ought ut its still stuck on oot logo. its fails to run N_WCN. wat should i do?
by (63.8k points)
Hi Sir. Retry flashing the device again but do NOT untick anything. Also, you can try flashing the partitions one by one if convenient. It may be wise to start off by wiping userdata and cache via recovery and observe before trying anything else.
by (120 points)
Im trying to flash my cell c summit using spd flash tool but the is not detected.
I installed the spd drivers.

Can you please help
by (63.8k points)
Please advise if you get any response at all. Like an error message on the SPD tool or if its just nothing. Also, please advise if you are on a 64 or 32 bit PC
Saroms HELP, where you can avail support on files purchased through saroms or request any other Chinese lowend firmware or file not yet listed on