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HomeClockworkMod (CWM) Recovery easy install for RK3066 and RK3188 -- TWRP/CWM Flash-Tool and root for RK3288
Please donate to support OMA and CrewRKTablets firmware work, thank you !
admin
2010/09/11
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Android 4.1 JB rooted firmware for the Ployer MOMO7 RK3066 (901 16G) tablet, based on official firmware (MOMO7-4.1.1-RK901-121203.zip)
Kernel: Linux version 3.0.8+ (cxx@caixiaoxun) (gcc version 4.4.3 (GCC) ) #36 SMP PREEMPT Sat Dec 1 16:31:42 CST 2012
Android 4.1 JB: rk30sdk/rk30sdk/rk30sdk:4.1.1/JRO03H/20120903.182259:eng/release-keys
Android system seems identical to previous version (2012/11/10) only Linux Kernel has been updated.
Custom firmware features:
- root with latest SuperSU version 0.99 (free version)
- writable /system partition
- removed most Chinese and unnecessary applications
- increased space for application (/data partition) to 2 Gb.
Download: kasty-ployer-momo7-rk3066_901_16g-121203_rooted.zip
Please report any problem with this firmware, I can't verify this custom firmware works as I don't have a Ployer MOMO7 tablet to test the custom firmware.
The following users say thank you to admin for this useful post:
pypardo, Zkpmklvrem, CCAA, osvukr If you like our web site, applications and firmwares, feel free to support our site. Donations are used to pay the bills for our server hosting costs, development tools and purchase new tablets to support.
2012/12/08
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I have used some rom from this site,there was cpu make 1400,and now you did only orginal 1200,please make this like before
about the rom,is a litle bit slower,and less responsive,probably is things from ployer, but?
or please give me an idea how to increase cpu?
admin
2010/09/11
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Our firmware is purely based on Ployer, we've just added root and the features you can see in post #1.
As for the CPU speed, the possibilities are determined by the kernel, if overclocking apps don't let you go faster, you have reached the limit set by the kernel, not much we can do for now.
If you like our web site, applications and firmwares, feel free to support our site. Donations are used to pay the bills for our server hosting costs, development tools and purchase new tablets to support.
2012/12/08
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mean don't know what they change in this rom,but if only kernel it for worse,becouse of cpu,becouse doesn't work the charge proces,I have to charge to full it about 16 h?
2012/12/06
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Thanks a lot!!
It is working a much better from previous.
And about cpu it's true - in your previous kernel frequency was 1472 (I think), now it's only 1272.
But in original firmware (prev.also) it was 1200 exactly.
Is it hard to do something with kernel to unlock it? 
our processor supports 1600MHz, I don't now why ployer don't provide it...
2012/12/05
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i tried this firmware but the battery issue still exist.i have 2 charge 20h for only 80%.help?
2012/12/06
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I have the same with charging.
Admin - do you have an access to kernel source?
admin
2010/09/11
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Very few manufacturers have published the Linux Kernel source code for their device, there is none for the MOMO7 as far as I know.
Here are the kernel sources I know of:
http://www.arctablet.com/blog/forum/firmware-development/rk3066-kernel-source-code/
Using those would probably require quite some work to adapt on the MOMO7.
Cheers.
If you like our web site, applications and firmwares, feel free to support our site. Donations are used to pay the bills for our server hosting costs, development tools and purchase new tablets to support.
2012/12/06
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Therefore ok, thanks a lot for done work, may be late kernel will be unlocked by ployer 
2012/12/07
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Hi All,
Thanks for firmware release.
I experience something weird with my momo7 tablet, but I don't know if it's due to the tablet (hardware problem) or to the firmware.
I try to connect some devices to usb port (with a good USB OTG cable) and it works fine. I test with an usb keyboard, mouse, flash storage, ...
...But...
When I connect an usb hub (powered), none of my devices are detected...
When I check with "USB Host controller" application, I see that there's a message:
USB Host controller version 0.44
S3C USB Host driver NOT found.
Do you know something to do with this message ?
Any update or idea somewhere ?
When I try to connect to another tablet (Ainol Novo 7 fire), everything works fine and all my devices are well connected.
I've try to tweaks few things like explained in
1 - add a file named android.hardware.usb.host.xml on /system/etc/permissions
2 - containing the following lines:
<permissions>
<feature name="android.hardware.usb.host">
</feature></permissions>
3 - open in /system/etc/permissions file named handheld_core_hardware.xml or tablet_core_hardware.xml and add <feature name="android.hardware.usb.host"> into <permissions> section
4 - Reboot your device. Usb host api should work
But this don't work either !
Regards
pierre
admin
2010/09/11
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Pierre,
Some tablets have kernel settings that prevent USB hubs to work. I don't know if there is an easy fix for that rather that modifying and recompiling the kernel (provided we have the source code).
If you like our web site, applications and firmwares, feel free to support our site. Donations are used to pay the bills for our server hosting costs, development tools and purchase new tablets to support.
2012/12/14
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Hi guys..I recently bought this for a birthday present..the menu etc was all in Chinese , i managed to change the language etc to English. However a lot of apps etc were still in Chinese.
Now i used the tool and instructions from the ployer website to flash using the .img file above.
It looked like it went fine and even stated it updated, but when the tablet booted up all it did was show two ployer logos on a black screen.
I have trolled the internet for clues but i am at a loss..any help would be greatly appreciated.
admin
2010/09/11
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martin1377, can you confirm you used Rockchip Batch Tool to flash your firmware ? Have you used the Restore button rather than Upgrade ?
Can you try to flash again ?
Cheers.
If you like our web site, applications and firmwares, feel free to support our site. Donations are used to pay the bills for our server hosting costs, development tools and purchase new tablets to support.
2012/12/14
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Hi Yes i used v 1.5 and tried both a restore and upgrade..with no effect..i feel i might be missing something as it was done straight out of the box.
thanks
2012/12/18
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Official firmware is updated，MOMO7-4.1.1-RK901-121213.rar.
(previous version (2012/12/03) was removed from the link.)
I tried to apply latest original firmware, now CPU Clock is backed to 1416MHz,
previously it was 1272MHz. Very fine!
So I'll try to check charging problem later.
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