liu08bing 发表于 2014-8-13 14:17 GSM正常的上电检测流程:现在SIM卡一般有两种B类型卡和C类型卡，一种电压时1.8V ,一种是2.85V ，一般的GSM模 ...
Undo
Redo
Table
Removeformat
Autotypeset Left Center Right
FloatLeft FloatRight Orderedlist Unorderedlist
点击图片添加到帖子内容中
Archiver|手机版|小黑屋|52RD我爱研发网 ( 沪ICP备2022007804号-2 )
GMT+8, 2024-5-10 01:39 , Processed in 0.042718 second(s), 16 queries , Gzip On.
Powered by Discuz! X3.5
© 2001-2023 Discuz! Team.
