620MHz ARM9 (ARM9 typically is Bogomips x2)
Not sure about the GPU yet
Free RAM at 200MB, so there is some sort of GPU/HDMI buffer? RK2808 showed the full 128MB.
Who knows, maybe it's only my device; always worth trying to see if 'Angry Birds' will work for you
EDIT"
Anyone seen anything bout this tablet? It's called 'Point of view Mobii 7" tablet Gen II'?
Would it be a possibility to copy the ROM off this device and then access it through a unix system to unpack and change stuff? if so, how would I do it?
I verified CRC algorithm is not changed from RK2808. rkcrc is still usable for us
decrypted system.img should be able to dumped from live device.
I think update.img which contains dumped decrypted system.img can be flashed by official flash tool.
I don't have my RK2818 yet. anyone can confirm it?
[quote author=sytzew link=topic=12683.msg104679#msg104679 date=1292838695]
If you tell me how to do it, i wouldnt mind trying it on my tablet.
[/quote]
do you have official update image/tool for your tablet?
if "no", I don't recommend to do it... it may brick your tablet.
if "yes", then next question.
can you get root rights via adb shell? (no need to install superuser.apk. root shell is enough)
if "no", you need to modify boot partition (boot.img) or get root by temproot method to dump system partition.
[quote author=sytzew link=topic=12683.msg104700#msg104700 date=1292843954]
Well then its a no, I dont have the official update image for the device, it's not provided on their website either.
[/quote]
you can make backup of all mtd partition via root shell. you can get flash tool from another RK2818 firmware.
but you can't make backup of RK28xxLoader(L).bin from device. I do NOT think RK28xxLoader(L).bin for another device will work on your device.
I want to know update.img with decrypted system.img can (or can not) be flashed by official tool.
--
I think you can try to make/flash custom ROM without official ROM/tool.
dump boot and system partition, modify them, reflash them via root shell or old flash tool for RK2808 which can flash specific mtd partition. but it may brick your device.
[quote author=fun_ link=topic=12683.msg104707#msg104707 date=1292845527]
[quote author=sytzew link=topic=12683.msg104700#msg104700 date=1292843954]
Well then its a no, I dont have the official update image for the device, it's not provided on their website either.
[/quote]
you can make backup of all mtd partition via root shell. you can get flash tool from another RK2818 firmware.
but you can't make backup of RK28xxLoader(L).bin from device. I do NOT think RK28xxLoader(L).bin for another device will work on your device.
I want to know update.img with decrypted system.img can (or can not) be flashed by official tool.
--
I think you can try to make/flash custom ROM without official ROM/tool.
dump boot and system partition, modify them, reflash them via root shell or old flash tool for RK2808 which can flash specific mtd partition. but it may brick your device.
can you agree to brick your device?
[/quote]
Once it's bricked i wont be able to reset it or anything to get it working again?
[quote author=sytzew link=topic=12683.msg104723#msg104723 date=1292847719]
Once it's bricked i wont be able to reset it or anything to get it working again?
[/quote]
I don't know what will be happen on your device. just asking you can accept worst case.
of course I don't want your device bricked.
[quote author=sytzew link=topic=12683.msg104758#msg104758 date=1292854652]
Yes, I will accept that if it does happen and try everything I can to try and get it working again.
[/quote]
ok then go forward
I'm not sure what can be done on your device. please tell me
cat /proc/mtd
ls /system/bin
can you make backup of boot, recovery, and system partition?
can you enter recovery mode? (by press key on boot, or adb reboot recovery, or something)
The stuff you want to know, mind explaining how i do this? More detailed instructions would be nice as im not sure how to get the information you want.
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Related Threads
?
?
?
?
?
Android Tablets Forum
551.1K posts
227K members
Since 2010
A forum community dedicated to Android Tablet owners and enthusiasts. Come join the discussion about collections, troubleshooting, displays, models, styles, reviews, software, hardware accessories, classifieds, and more!