schumacher Posted September 29, 2009 Report Share Posted September 29, 2009 Hello everyone, I'm using F500bt for a while, last week i've tried update my unit to 3.0 but it not work It's always freeze at black screen and red pioneer logo. Now i want to roll back my unit to original firmware and os. I'm trying many times by format and install 2.006 then it's not boot to original menu of avic f500bt. I very confused to solve this problem. I forgot to backup my unit. If you could help me please give me a suggesting to roll back all of os and firmware to original unit. I don't know what i should do, I've read to many topic about this kind of problem but still not working. Which method that i should do, Does uboot software could help and how i can find this one? Thank you very much for help. Quote Link to post Share on other sites
schumacher Posted September 29, 2009 Author Report Share Posted September 29, 2009 Main Problem is when boot the unit it still frozen black screen with red pioneer logo. Quote Link to post Share on other sites
schumacher Posted September 29, 2009 Author Report Share Posted September 29, 2009 I got it!!! Thanks Quote Link to post Share on other sites
ibo8282 Posted August 26, 2010 Report Share Posted August 26, 2010 i need it too can somebody send me a pm Quote Link to post Share on other sites
ndy4eva Posted September 7, 2010 Report Share Posted September 7, 2010 You can search the forum and find what you need.. viewtopic.php?f=34&t=27581&start=30#p206352 Quote Link to post Share on other sites
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