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I'm looking to upgrade at least to 4.2 and have a clean and slim version. Ideally with a bigger partition for apps. Currently only 1 GB of a total of 8GB.
Attached you have the DMESG log and a screenshot with the original firmware details.
Please let me know if there is already a ROM that would be a good fit for my configuration or you can help me with a custom build.
With the 3.0.8+ kernel this is the latest possible build: http://crewrktablets.arctablet.com/?p=1913
Dump your firmware first. We need the kernel.
- Oma -
The dump is uploaded to below. Please help. Thanks.
Tab has RK903 wifi.
[ 5.169224] Current WiFi chip is RK903.
[ 5.924607] FW_PATH = /system/etc/firmware/fw_RK903.bin
[ 5.924610] NVRAM_PATH = /system/etc/firmware/nvram_RK903_26M.cal
[ 5.975317] dhd_bus_select_firmware_name_by_chip: firmware_path=/system/etc/firmware/fw_RK903b2.bin
Just for right naming, what is the correct name and brand?
Pls check also system.img, it has only half of the typical size.
- Oma -
Thank you for getting back.
My tablet is called "ARENA Scientific Tab-X 9.7 Retina-IPS 32GB"
Dual core 1g ram.
For the system.img, I tried twice by using your simple tools. It is around 512 mb in the sd card after dumping. But when I put the cars to PC and tried to copy, it said sd card has issues and require a scandisk to repair. And after repaired, the file size became 2xx mb. Do you need a full size system.img?
If yes, maybe I need to dump it by using another way...
Sounds you corrupted the sdcard by unsafe put off. Pls use settings/storage to unmount the sdcard first.
- Oma -
The system.img is dump successfully . Pls download it again. Pls let me know if my tablet can flash the CM10.1. Thank you.
Dump looks ok.
Kernel is in the archive now: http://crewrktablets.arctablet.com/?wpfb_dl=2867
You can try the CM10.1 build.
- Oma -
I try to upgrade a Horizon h101d1hd rk3066 tablet with
Odys Genio cRom v1.4. with no luck. Now the tablet not open at all.
Any advice? Anyone with the original kernal and rom?
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