View Full Version : Sagem 9xx no incoming, outgoing calls
Леха! По моему даже в этом форуме с такими вопросами мы будем курить бамбук (вспомни Т-ки которые не включаются <img src="wink.gif" border="0"> . Аудиокабель завезу - готовь пиво.
Твоя Соняяяяяя........ <img src="wink.gif" border="0">
I think Your problem is in wrong solding flash and MCU (BGA).I have Three MC922 with same prob and when i resolded this two BGA phone work OK.<br />Good luck.
i had a few like that.try with another full battery.
FONESCLINIC
01-29-2002, 06:40
hi....
what about if it only display segam and than nothing??
regards<br />gohar <img src="eek.gif" border="0">
Williamcwy
01-29-2002, 06:51
Hei man its audio ic problem... <img src="smile.gif" border="0">
Williamcwy
01-29-2002, 06:56
vr'linkers,<br />That we call it "POWERING UP", when you on your phone, the phone show "Sagem" then show nothing. The problem is data(or we call it software) inside your eeprom is wrong. You can download your eeprom data with programmer then edit with HEX Editor and then upload back to your phone, but you need one or more sets good data to compare. <img src="wink.gif" border="0">
[quote]Originally posted by Chuk:<br /><strong>Somebody have solution?</strong><hr></blockquote><br />1.Try change battery<br />2.Resolder PMB2905(BGA) but be carefull with this IC may explode <img src="smile.gif" border="0">
1.Поменяй баттарею обычно если телефону больше года появляется такая байда<br />2.Пробуй пропаять РМВ2905(BGA)только не перегрей эта зараза любит взрыватся.<br />Ну если это не помогло то шей белые тапки этому телефону <img src="smile.gif" border="0">
Sorry for Russian post and bad English <img src="smile.gif" border="0">
To MADXIM and William Chin,<br />Is the PMB 2905 (the AUDIO IC)?
Williamcwy
02-03-2002, 06:08
HOOI76,<br />Yes, but some version of this Sagem is without Audio IC. The Audio IC will take effect to speaker, buzzer, mic and network.(For Sagem and Nokia)