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Feiyu's 4.22 Rom for Crystal2

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#1 cxz


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Posted 24 August 2016 - 09:38 AM

It's originally for Discover and
there is a patch for Venus also.
Is it any good? (I don't know.)

patch for Venus
(https://yadi.sk/d/ACmu9uNGDr7kq )

Because of this Feiyu's old 4.22 Rom was mentioned at
4dpa forum I made patch like Venus for Crystal2.
I haven't tested it, but maybe it works.
(I still have another project (4.4.4) on my tab.
Too lazy to continue it now and surely too lazy
test this in the middle.)


Flash 2013-10-12 beta firmware using Pad Product Tool.

Flash files below in recovery mode

Feiyu's firmware for Discover
(https://yadi.sk/d/daF5wR56Dr7iP )

patch for Crystal2

Edited by cxz, 24 August 2016 - 11:48 PM.

#2 cxz


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Posted 24 August 2016 - 09:39 AM

If you try this, please tell us how it worked. Thanks!

#3 cxz


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Posted 28 October 2016 - 09:33 AM

Hmm... only 30 downloads. No feedback yet...

Well, I now finally tried this Feiyu's ROM myself.

The patch for Crystal2 work fine.

The ROM has some additions compared to stock, but I don't think I will need them myself really.

At first ROM was a bit unresponsive occasionally, but pretty soon started act nicer.
Don't know about its steadiness in the long run.


#4 pandit



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Posted 06 November 2016 - 03:58 AM

Hello CXZ


My Ainol Novo 7 Crystal II was collecting dust. I want to give it to my 2,5 year old son for watching YouTube a playing games. A view years agoo I flashed mikes rom on this tablet. but it's very slow and sometimes unresponsive and to much battery drain. I was just searching for a better ROM.


This ROM is better ? at less faster and less battery drain




btw: Why are you against TinyDeal ? I bought much from them, no problems so far, Also Xiaomi stuff, which was original

#5 cxz


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Posted 06 November 2016 - 09:47 AM

Thanks for the feedback/info!

Well, I wasn't so lucky. I was sold a faked tablet. The specifications advertised were almost all lies.
And the way these are faked is quite good. No hardware/system info app I tested could tell the truth...
(I also have checked some older firmwares available at TinyDeal's downloads, and they were faked as I expected.)
So, I suggests that people avoid buying from the TinyDeal, as there are better options I'm sure.
https://www.google.c...q=tinydeal scam (The feedback at TrustPilot is quite revealing)

Edited by cxz, 07 November 2016 - 07:12 PM.