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Coolpad F1 8297w - Review / Info / Software / Custom Roms


Guest dakok

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What were the drawbacks of official versions again? Other than 4-5 digit sms. I know they have the bst camera but what problems do they usually have? After so many roms, and not a good kit kat yet, i was thinking of leaving the PURE Aosp v2 and go to official 041. Will they stop developing those now that they are into official Kit Kat?

Why would you leave PURE AOSP v2? The only 2 thing it's worse in than official roms are the camera picture quality and 3d performance, that's why I made these patches: https://drive.google.com/open?id=0B6ZpvMRRlFJ_aXBla2hYeUI5YUk

 

With these you'll have the best performing rom out there :)

 

ps: default camera'll still make worse pictures because it has hardcoded values for jpeg compression but othe camera apps like Camera FV5 make great pics.

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Guest mindtrapper

Because almost always after i reboot it enters android and then freezes and after a minute or two restarts. I know it could be something I have installed but I cba to debug it. Also logcat stops when i reboot and doesn't resume when the phone enters android, so I can't know what is going on. It can take as much as 30 minutes to enter android without freezing and then works perfectly, until I reboot again...

 

Would you suggest flashing it from the beginning and then adding apps in small batches and rebooting after every batch to pinpont the problem?

Edited by mindtrapper
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Now when there are so many roms to try there is

no excuse for keeping the rom that's no good.

Recovery backup takes 5 minutes and flashing a new rom

takes two minutes.

If you don't like it you are back to your original state in

3 minutes...

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Guest mindtrapper

Now when there are so many roms to try there is

no excuse for keeping the rom that's no good.

Recovery backup takes 5 minutes and flashing a new rom

takes two minutes.

If you don't like it you are back to your original state in

3 minutes...

 Do you also backup the contents of your sd card and internal storage and restore them too, after the nandroid restore? Or it doesn't matter?

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SD card content is intacted during this

wiping\flashing and internal storage is

backed up and restored in backup restore.

Besides that I save favorite apps (non-system)

with apk extractor.

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Guest mindtrapper

SD card content is intacted during this

wiping\flashing and internal storage is

backed up and restored in backup restore.

Besides that I save favorite apps (non-system)

with apk extractor.

 Yes, sd content remains but if you try different roms maybe they add something to the external sd and when you go back to your rom with twrp restore those data stay there and cause conflicts?

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[ROM][4.2.2][Lzy] Color OS 2.0 [Repack]

very nice rom  test-31188  3D-8101. Only contacts must have a prefix +381 or depending on the country

  to identify the contact 

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After some time of use few 4.4.2 based ROMs, I think I'll go back to 4.2.2 ROMs - besides that on 4.4.2 everything is working properly & stable, it's still not as good as 4.2.2 (camera quality, sd & 3d performance - even any tuning doesn't help much).

It makes bad overall impression if someone remembers how good it was on 4.2.2.

I don't think 4.4.2 is going to get the state of 4.2.2 (at least not in about next 3 months).

Edited by xeros2
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Guest vassilis91

any idea on how to root official 4.4? (4.4.009.P0.140924.8297W)

Tried with vroot,root genius and framaroot with no luck.

I was trying to root for one day but nothing. Follow dakok guide (post 2082) to flash custom recovery and install other ROM. Edited by vassilis91
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help!

 

I flashed the offical 4.4 09 (ota_full_009_P0_signed.zip) via cwm, and accidentally pressed no to the "disable recovery flash on reboot", and now when my phone is turned on i get a prompt (in chinese) for a pin code (i think, i get a number pad, and a text input) i get 3 tries at entering the code, then it seems to unlock, but the only thing i can do is open the dialer. i guess it's some kind of emergency dialer option, it's hard to tell since everything is in chinese!

 

so, i tried to flash 4.4.009.P0.140924.8297W.CPB via YGDP, but it fails with the error

 

05:12:34 CELL0: Software Version: Assembly -


05:12:34 CELL0: Cell 0 USB address is: com3
05:12:34 CELL0: Start Download.
05:12:34 CELL0: Download Started...
05:12:34 CELL0: Downloading CPB:
05:12:34 CELL0: Init Connect Arg.
05:12:34 CELL0: Downlaod DA Start.
05:12:38 CELL0: Downlaod DA Success.
05:12:38 CELL0: This CPB for the Phone don't support Check CID.
05:12:38 CELL0: Verify is Partition be Changed.
05:12:38 CELL0: Partition is not Changed.
05:12:38 CELL0: Get Usb Status Success.
05:12:38 CELL0: Read YL-Parames Partition Start.
05:12:47 CELL0: Read YL-Parames Partition Success.
05:12:47 CELL0: Check between YL-Parames Partition and PhoneInfo Start.
05:12:47 CELL0: Check between YL-Parames Partition and PhoneInfo Failed.
05:12:47 CELL0: Check YL-Parames Partition Failed, The CPB is not for the Phone.
05:12:47 CELL0: DisConnect.
05:13:07 CELL0: Total download time elapsed: 0 min : 33 sec
05:13:07 CELL0: Downloading CPB: Failed!

 

I also tried the coolpad download assistant, but that just gives me a big blue smiley face, which i assume is becuase the version it's attempting to flash is the same as the one on the phone?

 

as well as that i tried the SP Flash tool, but that gives me an error along the lines of "cmd jump da failed 2035"

 

I've also tried to sign some zips to flash them with the stock recovery, but that didn't work :(

 

i've done a factory reset from recovery several times, but that's not helped.

 

any ideas? because as it is i have a working phone that i can't use because it has a secret pin, and a stock recovery that won't let me do anything, and no usb debugging enabled!

 

so at this point i either need a way to find out what the pin it wants is, or a way to flash cwm recovery so i can restore my backup! or even a signed rom that i can install with stock recovery, then i can root and install cwm.

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I bet on drivers.

Try with PDAnet and vcom auto install on win7 and  try again YGDP or Soda's guide 

Did you select 8297w in YGDP?

Flash one of 4.2.2 CPB roms

Edited by dakok
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nope, same :(

 

13:23:47 CELL0: Software Version: Assembly -


13:23:47 CELL0: Cell 0 USB address is: com3
13:23:47 CELL0: Start Download.
13:23:47 CELL0: Download Started...
13:23:47 CELL0: Downloading CPB:
13:23:47 CELL0: Init Connect Arg.
13:23:47 CELL0: Downlaod DA Start.
13:23:50 CELL0: Downlaod DA Success.
13:23:50 CELL0: This CPB for the Phone don't support Check CID.
13:23:50 CELL0: Verify is Partition be Changed.
13:23:50 CELL0: Partition is not Changed.
13:23:50 CELL0: Get Usb Status Success.
13:23:50 CELL0: Read YL-Parames Partition Start.
13:23:59 CELL0: Read YL-Parames Partition Success.
13:23:59 CELL0: Check between YL-Parames Partition and PhoneInfo Start.
13:23:59 CELL0: Check between YL-Parames Partition and PhoneInfo Failed.
13:23:59 CELL0: Check YL-Parames Partition Failed, The CPB is not for the Phone.
13:23:59 CELL0: DisConnect.
13:24:19 CELL0: Total download time elapsed: 0 min : 32 sec
13:24:19 CELL0: Downloading CPB: Failed!

 

that was for 4.2.020.P0.140409.8297W.CPB via YDGP with the auto driver install from this pack, http://www.chinaphonearena.com/forum/Thread-Tools-Ultimate-ADB-USB-VCOM-MediaTek-Driver-Pack

Edited by Guest
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Hey, found a trick...
My phone is himax, So the phoneinfo was 8297W_S10 rite, But the CPB 009 wont detect and wont flash..
And im just thingkin', maybe editing the phoneinfo and YL-params itll work.. and.... magicly.. It works.....
Now phone boots up and.... working well...

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