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china sigmatell T33. hands free first of all sorry to post here in nokia section. i have 15 sets china sigmatell T33. hands free symble. no voice incoming outgoing .changed the chaging jack. cleand the board .rehot the mtk chip but all in vain... any solution................... |
cpu broblem.......... |
jumper at from the jack area point so today i will send a pic |
chcng the mtk6225 100% ok |
we have a great trick to solve all type of china mobile handsfree problem to know that just Pm the master |
Quote:
graeat help thanks ....... brother |
send picture in page brother please |
First to check all capasitor behind the handsfree jack any one is short just remove it. Second is try to remove a capasitor in cpu section any one showing short. Probleme wil be solve bhai... |
bro 100000000000%cpu problem. |
Its Not CPU probleme Any Capacitor Short Just REmove At CPU Section |
bro.. 100% mtk 6225 (cpu) problem.... |
i am also have this problem any solution share us |
remove the charing connecotor HF solove 100% |
change first audio ic |
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