another 3410 flash problem

[cold4ire]

i recently flashed a 3410 using ufs3 but now it says "contact service"
any1 know wats wrong or wat ive done wrong

thnx

[loloph]

Hello,

Use EEPROM TOOL 3 by B-PHREAKS to check what particular Contact Service exist on your unit.Here are the diff Contact Service n appropriate solution to the problem:

"Contact Service": reason shows.....

"PPM / MCU ROM Checksum failed": Reload handset firmware, if the fault persists change D301 and reload firmware.
"CCONT Interface Failed": Reflow or replace CCONT, else replace / reflow MAD, else PCB faulty.
"Cobba Parallel/Serial failed": Reflow or replace COBBA, else replace / reflow MAD, else PCB faulty.
"DSP Alive Test Failed": Usually the MAD faulty or needs reflow. (Caution, don't attempt this if the chip is glued, and practise on a dead board first, this is a very difficult repair)
"EEPROM Tune Checksum Failed": Replace D301 (in 3310) then try a software reset, full EEprom reload, reset IMEI and SP lock data.

Best Regards,
loloph