Estou com um b5702 que estava travando sozinho. passei um flash e agora os tecldos nao funcionam mais. abaixo segue o log da z3x. há algum procedimento para restaurar o funcionamento do teclado. Passei o flash no master e no slave trocando de b5702m para b5702s. Selected model: B5702_m Selected com port: COM24 Selected speed port: 921600 Please, connect phone and press power button 3 seconds Timeout Phone fail TAT MODE Deactivated MSL - FAIL Elapsed time: 36 second, sw ver: 3.5.0022 ------------------------------------------------------------------------------- Selected model: B5702_m Selected com port: COM24 Selected speed port: 921600 Please, connect phone and press power button 3 seconds Phone Detected Use automatic parameters Phone in TAT MODE Phone IMEI: xxxxxxxxxxxx Phone SW: B5702VJIL2 Phone BT ADDR: 34C3-AC-2B0057 Phone SN: RSBZ454301 Deactivated MSL - TRUE [FREZEE]: 64097260 [NET Lock]: 00000000 [subset Lock]: 00000000 [sP Lock]: 00000000 [CP Lock]: 00000000 [sim Lock]: 00000000 Read info - ok Elapsed time: 11 second, sw ver: 3.5.0022 ------------------------------------------------------------------------------- Selected model: B5702_m Selected com port: COM24 Selected speed port: 921600 Please, connect phone and press shortly power button Phone Detected Sending loader1... OK ARM version 5B11 Sending loader2... OK Flash ID: 00EC2206000100000034 Start TFS format... OK Start NOR flash NOR flash - ok Start Flash TFS Mount TFS - ok Create DIR - ok TFS flash - ok Download - ok Elapsed time: 1197 second, sw ver: 3.5.0022 ------------------------------------------------------------------------------- Selected model: B5702_s Selected com port: COM24 Selected speed port: 921600 Please, connect phone and press shortly power button Phone Detected Sending loader1... OK ARM version 5B11 Sending loader2... OK Flash ID: 00EC2206000100000034 Slave Detected Sending slave loader1... OK ARM version slave 4541 Sending slave loader2... OK Flash ID: 00EC220600010000E1D0 Start TFS format... OK Start NOR flash NOR flash - ok Start Flash TFS Mount NAND - ok Create DIR - ok Download - ok Elapsed time: 381 second, sw ver: 3.5.0022 --------------------------------------------------

Tente voltar para a versão original (b5702m).

troquei o flex do aparelho, que ja havia sido substituido anteriormente e voltou a funcionar os teclados, o tópico pode ser encerrado.

Agradecemos o retorno.