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[ROM][ICS] Miuiv4 2.7.4 for the Huawei Ascend G300[Last updated: 04/07]


Guest Geno.Kolar

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Guest Geno.Kolar

Instructions:

ROM

  • Base on offical ICS 4.0
  • All work good
  • This ROM is compatible with both the U8815 and U8818 models.

    INSTALL OFFICAL ICS & UNLOCK PHONE

    backup your Imei let you can downgrade to offical gingerbread (http://www.modaco.co...m-now-possible/)
    Your must upgrade to offical ICS
    • Download the official download from the Huawei site ( http://www.huaweidev...softid=NDE4NjY= )
    • Unzip the file and copy the dload folder and (optional) vendor folder on to your SD card.
    • Go to Settings > Storage > Software upgrade to start the ICS upgrade - make sure you have enough battery before going any further!
    • (Optional )Flash the vendor package from the official download from the Huawei site - (this is optional but I didn't do it and my ICS works great)
    • Boot in to freshly installed ICS, install ADB drivers from the ISO mounted on the phone, enable USB debugging and then connect USB cable - make sure adb works.
    • Download Attached Files 'unlockbootloader.exe'
    • Ran 'unlockbootloader.exe' and clicked 'ROOT Your Phone'.
    • Ran 'unlockbootloader.exe' and clicked 'Unlock BOOTLOADER' - app closed on completion.
    • Power off your phone, remove battery for a few seconds and replace, then power on whilst holding vol. down and power to go in to fastboot - the phone will hang on the splash screen whilst in fastboot.
    • Then go to this thread ( http://www.modaco.co...15ascend-g-300/ ) and follow the instructions to install clockworkmod recovery.

    INSTALL

    [*]Grab the ROM and stick them on your SD.

    [*]Boot in to Recovery by turning the phone off, and turning it on while holding the volume up key (not volume down like a lot of phones, volume down takes you to the bootloader).

    [*]'Wipe Data/Factory Reset'

    [*]NB: I advise you reboot recovery here, CWM seems a bit broken with flashes after wipes, it seems.

    [*]'Install zip from sdcard' -> 'Choose zip from sdcard' -> ROM

    [*]'Reboot System Now'

    [*]Give it time - first boot takes longer than usual.

    [*]Run through the first time setup, language, date/time, Google account etc.

    [*]Have fun!

    Downloads:

    http://sourceforge.n....0.zip/download

    HUAWEI APP

    maybe some body need the huawei app,this can work on Miuiv4

    post-797877-0-62062000-1341409222_thumb.

    post-797877-0-91621000-1341409244_thumb.

    post-797877-0-47881200-1341409257_thumb.

    unlockbootloader.exe

Edited by Geno.Kolar
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Guest Hpez

Nice one. Thanks for this. :)

Edit: Oh, just for the record, when updating with the official update, there is no need to flash the vendor files. I didn't nor did most other people from what I have read.

Edited by Hpez
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Guest omegamoon

Ah, now we're talking. I'm using MIUI as my daily ROM on my Acer Liquid E and I just love it.

By the way, it's just amazing the speed of development the last day or two, it's hard to keep up the reading if you also need to work a bit now and then :P

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Guest FrankieADZ

after use unlockbootloader.exe for root and unlock bootloader, bootloader remains locked...

not if u use the unlockbootloader.exe correctly according to people who have used/done it. :unsure:

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Guest Hpez

to use unlockbootloader.exe device had to be in download mode or what? This isn´t specified in instructions

To use unlockbootloader.exe you want to boot into ICS and enable USB debugging, then use the tool to root and then to unlock bootloader.

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Guest FrankieADZ

I folowed the instructions at the 1st post and now when i try to do a forced update device show me a pink screen

u need to place the ICS update.app file in a dload file on the root of ur external SD card.

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Guest FrankieADZ

I'm lazy, very easy to copy, never mind

dont blame ya, think just about everyone else would have done the same(thanks btw) ;) :)

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Guest Hpez

The upgrade instructions for ICS look a little confusing as they are missing a couple of things so I have added a few more steps to clear things up.

These are the steps I took:

  • Download the official download from the Huawei site ( http://www.huaweidev...softid=NDE4NjY= )
  • Unzip the file and copy the dload folder and (optional) vendor folder on to your SD card.
  • Go to Settings > Storage > Software upgrade to start the ICS upgrade - make sure you have enough battery before going any further!
  • (Optional )Flash the vendor package from the official download from the Huawei site - (this is optional but I didn't do it and my ICS works great)
  • Boot in to freshly installed ICS, install ADB drivers from the ISO mounted on the phone, enable USB debugging and then connect USB cable - make sure adb works.
  • Download 'unlockbootloader.exe' from http://www.mediafire...v9a6xmvz1ut832a
  • Ran 'unlockbootloader.exe' and clicked 'ROOT Your Phone'.
  • Ran 'unlockbootloader.exe' and clicked 'Unlock BOOTLOADER' - app closed on completion.
  • Power off your phone, remove battery for a few seconds and replace, then power on whilst holding vol. down and power to go in to fastboot - the phone will hang on the splash screen whilst in fastboot.
  • Then go to this thread ( http://www.modaco.co...15ascend-g-300/ ) and follow the instructions to install clockworkmod recovery.

Edited by Hpez
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Guest Tec_Fil

u need to place the ICS update.app file in a dload file on the root of ur external SD card.

done

root done and cwm installed-->wait for the end of miui rom download

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Guest ugnius40

Noob question, if I go and install this one, will I have trouble installing Paul's mod over it, also what about CM9? And finally how about official huawei UK mod? Can someone explain this please.

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