Guest Shinsuu Posted November 26, 2013 Report Share Posted November 26, 2013 (edited) Hi all, I'm here because I want to help my friend to install a rom custom in his device.(Huawei U8815) And sorry I don't speak very well english ^^ I have a Sony Xperia SP so I know many things about, root, rom custom and bootloader but I'm a nooby in a Huawei so I need your help :) To begin, I recommend him to install Ice Cream Sandwich so he follows this: http://huaweig300.com/huawei-g300-install-a-custom-jelly-bean-ics-rom-from-scratch/check-and-update-your-baseband/ He had the 109808 baseband and now he has the B952 update. He root his device with this tutorial: http://www.modaco.com/topic/353386-how-to-root-your-huawei-ascend-g300-for-windows-mac-and-linux/ Now, the problem is that when he call someone, the phone freeze so I want to reinstall the firmware without root but I don't see any link to explain that. I see how to update and downgrade but not how to reinstall so I ask you how to reinstall a firmware. I think that we need to follow the same link here http://huaweig300.com/huawei-g300-install-a-custom-jelly-bean-ics-rom-from-scratch/check-and-update-your-baseband/ But I don't want to brick his device so I prefer to ask you :). And I see that it's better to unlock officially the bootloader so we are waiting the unlock code. Thanks you in advance for you help and sorry again for the bad english ^^ Edited November 26, 2013 by Shinsuu Link to comment Share on other sites More sharing options...
Guest dalyer Posted November 26, 2013 Report Share Posted November 26, 2013 This is all covered in detail already - e.g.: Root: http://www.modaco.com/topic/353386-how-to-root-your-huawei-ascend-g300-for-windows-mac-and-linux/ or http://huaweig300.com/how-to-root-the-huawei-g300/ Unlock bootloader: http://www.modaco.com/topic/362821-tutorial-how-to-officially-unlock-the-bootloader-with-definitions-relock-guide-included/ DC Unlocker may do it if you don't have a code from Huawei: http://www.modaco.com/topic/362821-tutorial-how-to-officially-unlock-the-bootloader-with-definitions-relock-guide-included/?p=2168479 Install CWM: http://huaweig300.com/huawei-g300-install-a-custom-jelly-bean-ics-rom-from-scratch/re-root-unlock-bootloader-install-clockworkmod-recovery/ JUST the clockworkg300.exe bit - NOT the root/bootloader parts!!!!! Then install a newer or the latest CWM if necessary: http://www.modaco.com/topic/359191-recovery-cwm-clockworkmod-recovery-v6044-cm-last-updated-0911/ Then you're ready to install custom ROMs and other CWM installable ZIPs if necessary. Hope this helps Link to comment Share on other sites More sharing options...
Guest Shinsuu Posted November 27, 2013 Report Share Posted November 27, 2013 Thanks you :)We will try that and send you feedbacks. Link to comment Share on other sites More sharing options...
Guest Shinsuu Posted December 7, 2013 Report Share Posted December 7, 2013 (edited) Detecting phone : selection : manufacturer - Huawei phones model - Auto detect (recommended) Found Applications port COM7 Found Diagnostics port COM6 Model : Huawei Ascend G series IMEI : 86122xxx Wi-Fi MAC : 88:53:Dxx BlueTooth MAC : 88:53:Dxx Voice feature : unknown(read failed) SIM Lock status : unlocked It doesn't show me the unlock code, I install the drivers. Edit: Huawei send him the code so it's nothing now Edit 2: All works, thanks you a lot :) Edited December 9, 2013 by Shinsuu Link to comment Share on other sites More sharing options...
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