firmware update???
hi everyone
i have a mp4 player of jxd. who details which i have found on opening it are as follow: model: jxd 656 cam id : QR768B 20058 LCD ID: NT4SHY3624A 081109 SUNPLUS 3052A-HL171 0834 M187W27 FLASH: HYNIX KOR HY27UT088G2A TPCB 840A ELPDA SINGAPORE D4512816305 A75-9JF 0749XE02T BOARD ID: JXD206DD1 0813 I HAVE UPDATED MY FIRMWARE MANY TIMES BY CONNECTING WITH THE PC. I HAVE ITS DRIVER ,PROGRAMS AND FIRMWARE ETC. ONE DAY WHEN I WAS UPDATING THE FIRMWARE BY PRESSING TE KEY COMBINATION IT WAS DETECTED BY MY PC. BUT WHILE UPDATING I HAVE DISCONNECTED FROM THE PC BECAUSE IT WAS TAKING LONG TIME. SINCE THAT DAY I AM UNABLE TO CONNECT IT AGAIN TO MY PC.WHENEVER I CONNECT IT IS NOT RECOGNIZED BY MY PC.AT THAT TIME I WAS NOT AWARE THAT WHILE UPDATING FIRMWARE PLAYER SHOULD NOT DISCONNECT. I HAVE SEARCH A LOT AND SOMEONE SAID TO SHORT CIRCUIT SOME PIN OF FLASH AND CONNECT IT AGAIN IT WILL BE DETECTED . CAN ANYONE HELP ME WHICH PINS OF FLASH HAS TO SHORT CIRCUIT OR WHAT TO DO SO THAT IT CAN AGAIN DETECTED BY MY PC. PLEASE HELP THANKS |
can anyone help please
|
|
i have short circuited the pin 29 and 30 with an all pin but still it not recognized by pc. one thing more should i have to hold play button while short circuit or not when i have to connect. i have try both means hold and short circuit and short circuit alone bot none has work.
|
i have short circuited the pin 29 and 30 with an all pin but still it not recognized by pc. one thing more should i have to hold play button while short circuit or not when i have to connect. i have try both means hold and short circuit and short circuit alone bot none has work.
|
Quote:
|
anyone knows ???
|
?????????????????????????????????????????
|
| All times are GMT -7. The time now is 12:17 pm. |
Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2015, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO 3.6.0 RC 2