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ClockworkMod (CWM) Recovery easy install for RK3066 and RK3188 -- TWRP/CWM Flash-Tool and root for RK3288

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[ ROM ] Onda V972 (V1 hardware) Android 4.2.2 Jelly Bean root custom firmware V3.2.1 final (2013-07-29)
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sassouki
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2013/08/23 - 16:03
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i have an onda v972 tablet
Allwinner A31 quad Core
fireware v3.2.1

My problem is that the internal sdcard is no longer recognized
i cann't install appliactions (insuffisent storage)
i cann't access the recovery
the tablet boot every time like if i did a factory reset

i can install some applications by copying them directly to /data/app via adb
i can change permissions via adb
i can copy files to /mnt/sdcard via adb

when i open the files manager, the sdcard show nothing

i think these oartitions are missing:
data, cache, sdcard

Please Help

 

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globula_neagra
Birmingham

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2013/08/23 - 22:47
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Have you tried to re-flash the tablet ?

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Jammy007
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2012/02/20
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2013/08/24 - 14:41
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What is the retina screen performance like now with this new rom  ? Does the retina screen lag when scrolling with the UI and in the browser etc, as it does with some of the RK3188 retina tablets ? Be interesting to know what tablets with retina displays peform better, the A31 or RK3188. Everyone said that is was no competition and that the RK3188 tablets win hands dowb, but now im  not so sure as the A31 has a far superior GPU and was only let down by the CPU which seems to have been fixed

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globula_neagra
Birmingham

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2013/08/24 - 19:52
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The majority GPU`s from the 3188 chips are underclocked and do not perform at the full potential :)


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sassouki
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2013/04/11
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2013/08/25 - 11:29
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globula_neagra said
Have you tried to re-flash the tablet ?

Thanks for the replay, 

yes i tried multiples rom too, the same problem, i think all partitions except system partition are corrupted.

 

Helppppp

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NicholasMora
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2013/02/26
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2013/08/25 - 13:24
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Jammy007 said
What is the retina screen performance like now with this new rom  ? Does the retina screen lag when scrolling with the UI and in the browser etc, as it does with some of the RK3188 retina tablets ? Be interesting to know what tablets with retina displays peform better, the A31 or RK3188. Everyone said that is was no competition and that the RK3188 tablets win hands dowb, but now im  not so sure as the A31 has a far superior GPU and was only let down by the CPU which seems to have been fixed

Comparing to ROMs up to 3.0 its muuuuch faster and with almost no visible lag. However there are some hiccups from time to time. You can see lag when you minimize an app to app drawer and when you want to maximize it. And there is some lag in the notification bar. But otherwise, finally, the tablet is normally usable now. I love it actually now :)

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globula_neagra
Birmingham

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2013/08/25 - 13:36
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sassouki said

globula_neagra said
Have you tried to re-flash the tablet ?

Thanks for the replay, 

yes i tried multiples rom too, the same problem, i think all partitions except system partition are corrupted.

 

Helppppp

Maybe you can install somehow a twrp/cwm recovery and try to format the system with the recovery, or restore a backup.

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billkaroly
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2013/03/18
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2013/09/04 - 19:05
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The wife's tablet did a factory reset today. So far, every ROM from 1.35 to this one, 3.2.1, does the same after awhile. Maybe 30 days now since I flashed 3.2.1. Very irritating.

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karnal
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2013/09/06 - 23:16
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Doesn't work on my tablet...starts to flash but then stops at 50-70% with PhoenixSuite. Freezed my PC.

Anyone experienced the same?

 

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Bondo2
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2013/09/06 - 23:22
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karnal said
Doesn't work on my tablet...starts to flash but then stops at 50-70% with PhoenixSuite. Freezed my PC.

Anyone experienced the same?

 

Probably a corrupt download

 

 

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karnal
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2013/09/07 - 21:20
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Thought about it too but i have downloaded a rar file and unrared it without a problem. Now i am afraid that i will brick my tablet if i try it again. I have installed the original release from onda and it works well. Well i don't like the chinese apps so i rooted it and uninstalled some apps with titanium backup.

Some games don't run like Simpsons and others like NFS Most Wanted run fantastic...Anyone a clue?

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Bondo2
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2013/09/07 - 23:26
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karnal said
Thought about it too but i have downloaded a rar file and unrared it without a problem. Now i am afraid that i will brick my tablet if i try it again. I have installed the original release from onda and it works well. Well i don't like the chinese apps so i rooted it and uninstalled some apps with titanium backup.

Some games don't run like Simpsons and others like NFS Most Wanted run fantastic...Anyone a clue?

I would give it a try again, it is almost impossible to brick an Allwinner based tablet.

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billkaroly
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2013/09/09 - 21:57
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Why do you think my wife's 972 has had reset issues? It's almost like a factory data reset except her GMAIL account is still registered. All her apps disappear. Back to square one. Even the language and time zone settings are reset to Kasty defaults. This has happened with every rom since we bought it. Mine has never had that problem but I hardly use it.

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churada
Onda V972
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2013/02/24
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2013/09/15 - 15:38
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Just want to give a massive thanks for this. I haven't put an update on my 972 (V1)for a couple of months now and almost stopped using due to frustration with the battery running out so quickly. 

I simply cannot believe the battery life on this release, its like chalk and cheese! So far all my apps have installed and ran just fine from google play so absolutely no negatives to report here. Top work!

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binhbo8
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2013/04/16
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2013/09/16 - 04:15
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this is still an overclocked version right bros?

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