[HOW TO] KODI Linux on Amlogic TV Boxes
@joshua99 try andriszz's instructions from freaktab forums post #171 http://www.freaktab.com/showthread.php?9...post236270

here is the post in case im not supposed to link other forums

Quote:I had a normally working firmware in my Mygica ATV1200 box - Android 4.1 Geniatech Firmware 20130805. Then i wanted to test other firmwares and downgrade my box to this version (http://www.geniatech.com/news/mx-atv...nstruction.asp). I installed this SPI (http://www.geniatech.com/down-eng/an...0120917SPI.zip), box rebooted and thats it... i only had a red light and no chance to get into recovery.


I tried rescue my box with those firmwares:
http://www.mygica.es/downloads/Manua...1_20130805.rar
http://www.mygica.ca/forum/download/file.php?id=71
Nothing worked (i think its because my box SPI was broken and there was no way how to get into recovery)


I downloaded this file (http://www.sendspace.com/file/kr3wta) and created a boot card (steps 1-4 feom instruction). In Windows 8.1 i opened SDcardMaker.exe as administrator otherwise i cant see my sd card


Downloaded the files from below link and done everything from readme (http://www.sendspace.com/file/qdkl2y). Tried to boot my box with this card in and holding the recovery button - no results. Then tried to boot with recovery button and pin bridging (http://i.imgur.com/3WEhxnZ.jpg?1) - boot started but after upgrade the same red light.


To sucessfully recover my box i changed this:


Downloaded this spi from Finless Bob (https://docs.google.com/file/d/0B9BF...1ab3NhUkE/edit) and copied it to my rescue sd card.


In rescue SD card opened file factory_update_param.aml (with notepad) and changed this command (--update_package=/sdcard/update_stvmx_20130805_eng.zip) to this command (--update_package=/sdcard/atv1200_spi_assertion_removed.zip)


With SD card in the box bridged those 2 pins (http://i.imgur.com/3WEhxnZ.jpg?1), holded the upgrade button and plugged in power adapter. Waited till SPI update ended and after that my box rebooted automatically - sucessfully rebooted into Android that i previously installed on my box (Geniatech Firmware 20130805).


I dont know if this method will work with other ATV1200 boxes which are bricked other way. If somebody want to try this method - try at your own risk Im only sharing my unbrick experience

these instructions worked for me when a I bricked my atv520e a while back
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Messages In This Thread
Falling at the first hurdle - by malcolmbarr - 2014-02-16, 16:17
TVHeadend hangs at channel switch - by vvd214 - 2014-08-29, 09:20
RE: [HOW TO] XBMC Linux on Geniatech Devices incl. Helix Builds - by kashmoney - 2015-03-16, 19:20
. - by jon4248 - 2015-05-23, 17:00
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