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ClockworkMod (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 !

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[ RK3288 ROM ] Pipo P9 CM13 6.0.1 custom root firmware (2016/01/30)
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jastaz23
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31
2016/02/03 - 08:28
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Is this possible for P4 and other P series models? LP kernel for P4 have battery problems...

 

Thanks!

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kallesone
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2016/02/03 - 20:09
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Oma pls,how can i know what touch controller and lens i have on my p9?.

Regards.

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Oma7144

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2016/02/03 - 21:51
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You can see that in the dmesg log.

- Oma -

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Oma7144

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2016/02/03 - 22:07
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Test build v1.1: http://crewrktablets.arctablet.com/?wpfb_dl=2792

There is an issue with the new vold.bin, which maybe causes some faults.

01-30 19:51:13.019 184 198 E vold : Failed to setexeccon

Build v1.1 will work for P9 with VTL touchscreen. When you have the other Lens, you can use the old fix: http://crewrktablets.arctablet.com/?wpfb_dl=2737

For P9 with Goodix touch pls use stock kernel/resource and make sure there is no sdcard in the slot (otherwise it will end in a bootloop): http://crewrktablets.arctablet.com/?wpfb_dl=2778

For P4 the build will also work. Use the stock kernel/resource and make sure there is no sdcard in the slot: http://crewrktablets.arctablet.com/?wpfb_dl=2716

- Oma -

The following users say thank you to Oma7144 for this useful post:

jastaz23, Bergyver

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kallesone
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2016/02/03 - 23:05
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Oma7144 said
You can see that in the dmesg log.

- Oma -

Thx Oma, i have goodix touch and gc2155 lens.

Regards.

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jastaz23
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2016/02/04 - 00:14
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Oma7144 said
Test build v1.1: http://crewrktablets.arctablet.com/?wpfb_dl=2792

There is an issue with the new vold.bin, which maybe causes some faults.

01-30 19:51:13.019 184 198 E vold : Failed to setexeccon

Build v1.1 will work for P9 with VTL touchscreen. When you have the other Lens, you can use the old fix: http://crewrktablets.arctablet.com/?wpfb_dl=2737

For P9 with Goodix touch pls use stock kernel/resource and make sure there is no sdcard in the slot (otherwise it will end in a bootloop): http://crewrktablets.arctablet.com/?wpfb_dl=2778

For P4 the build will also work. Use the stock kernel/resource and make sure there is no sdcard in the slot: http://crewrktablets.arctablet.com/?wpfb_dl=2716

- Oma -

Hi Oma,

I was able to flash this on my P4 and it successfully booted up, will try to give feed back later, this is even smoother than the LP ones, aside  the battery stats problem with the kernels as this use the same one. I can see Facebook videos and YouTube working fine. Will test more. Thanks!

BTW I've edited the model and build number to P4.

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Bergyver
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2016/02/04 - 02:12
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Hi, I also have a goodix.

It's installed and running, smoothly and with almost all the apps I use even games and work tools, like GIS apps. Until now there are not a single thing I can say that is not working or working incorrectly. The only aspect I feel real difference from the stock 4.4.4 original version I come from, is the battery that is being consumed much more faster, it used to last at least for a day with very heavy usage, and now after all the installing and and setting up connected to the wall charger, in 2 hours of medium usage, it drained 50% of the battery.

But conclusion, this is an awesome work with an outstanding result for now. So my enormous thank you for bringing a new life to this equipment, and for your work.

I will continue to explore and test it in my daily usage.

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4thjak
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38
2016/02/04 - 05:27
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Changed the Kernel/Resource,
After flashing, TWRP came and wiped it.
Then it goes boot loop to TWRP, saying failed to mount etc...

done twice, and same result with my P4.

Pipo M8pro

Pipo M9pro

Pipo P4

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4thjak
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2016/02/04 - 05:38
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Pipo M8pro

Pipo M9pro

Pipo P4

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Oma7144

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2016/02/04 - 05:53
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Please use build v1.1. It will boot-up with stock recovery.

- Oma -

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Oma7144

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2016/02/04 - 06:02
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Bergyver said
Hi, I also have a goodix.

It's installed and running, smoothly and with almost all the apps I use even games and work tools, like GIS apps. Until now there are not a single thing I can say that is not working or working incorrectly. The only aspect I feel real difference from the stock 4.4.4 original version I come from, is the battery that is being consumed much more faster, it used to last at least for a day with very heavy usage, and now after all the installing and and setting up connected to the wall charger, in 2 hours of medium usage, it drained 50% of the battery.
But conclusion, this is an awesome work with an outstanding result for now. So my enormous thank you for bringing a new life to this equipment, and for your work.
I will continue to explore and test it in my daily usage.

Thank you for feedback. Yes, this build has the best UI performance ever seen on a rk32board. HW-decoding is working with libstagefright and rk Player. The new way of mounting needs still some detailed work. There are many other small things needs to be implemented. So, not bad for 1 week of development 😉

The battery consumption is also ok. The battery stats not. This is an old issue with the creapy alpha LP stock kernel, never finished by Pipo. If somebody can organise the kernel source code from Pipo, this could also by solved.

- Oma -

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Oma7144

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2016/02/04 - 06:04
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jastaz23 said

Hi Oma,

I was able to flash this on my P4 and it successfully booted up, will try to give feed back later, this is even smoother than the LP ones, aside  the battery stats problem with the kernels as this use the same one. I can see Facebook videos and YouTube working fine. Will test more. Thanks!

BTW I've edited the model and build number to P4.

Thank you for feedback! Let me know of your findings on P4.

- Oma -

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4thjak
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43
2016/02/04 - 07:51
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Finally solved the above problem, I used the 1.0 (wrong version) instead of the 1.1. Now it's all good and running smoothly, a tad smoother than the LP 1.0.

Now I'm trying to format the SD card, to be recognized by the firmware, but it restarted, overall restarts are 3 now.
So I'm formatting the sd card in my pc that is taking too much time. Lucky, it'll be much quicker format event in the unit itself.

 

Thanks Oma 😀

Pipo M8pro

Pipo M9pro

Pipo P4

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4thjak
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2016/02/04 - 08:57
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My SD card was almost at full, then now that it has been formatted in my pc, my p4 in this rom can't detect my sd card. Before I had the option to format it and I did and the unit restarted after a few minutes of formatting process. Not it's completely invisible and undetectable. Any fix on this?

Oh I almost forgot, the unit won't boot when the sd card is inserted, it will stay stuck on the boot animation, once the SD is released then it boots as normal.

After several tries now, finally the sd card is detected, tried to format it in the settings, then this error pops "missing output stream".

Pipo M8pro

Pipo M9pro

Pipo P4

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paparazzo_1
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2015/11/28
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2016/02/04 - 09:39
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Hi, guys!

I have Goodfix touch. I used kernel #69 from latest official Lollipop beta. It is newer than #47.

Download RK32_sekernel_301_p9_69_pipo.rar

How I flashed:

1. I use CM 13 6.0.1 v 1.0

2. I remove external SD card

3. I flashed with TWRP and make factory reset with external OTG mouse, because touch do not work. 

4. I inserted external SD with lens fix http://crewrktablets.arctablet.com/?wpfb_dl=2737   and load TWRP and make fix with OTG mouse.

5. I boot in loader mode and flash resource and kernel #69

6. Now touch works, all works fine except GPS. 

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