Change ROM on my G4

[jphuffs]

I have installed WM5SE_4 on my Wizard G4 and it works great. I would now like to try TNT, but when I try to install it, I get ERROR 300. I have tried to reinstall the Cingular ROM, but I still get ERROR 300. I installed hard_SPL-G4, before I installed WM5SE_4. What do I have to do to change this ROM to another?

[zabardast_1]

Replace RUU in the TNT rom with 'MUNS_RUU' or copy and paste nk_nbf folder of TNT rom in MUNS_RUU folder and run the RUU of the MUNS_RUU.You can get the MUNS_RUU from the HardSPL thread.

[jphuffs]

Replace RUU in the TNT rom with 'MUNS_RUU' or copy and paste nk_nbf folder of TNT rom in MUNS_RUU folder and run the RUU of the MUNS_RUU.You can get the MUNS_RUU from the HardSPL thread.

Wow!! That was slick. Thanks alot!

[zabardast_1]

Wow!! That was slick. Thanks alot!
Thanz
You are welcome ! ;)

[GBADCC]

I changed ROM on my G4 Wizard to a TNT, then added cube and baterry status for speed it up a little. It was running OK.
It blocked some time after and I am not able to load a ROM again. After reading a lot on foruns I tried Wizard lobe, 5buttons the original ROM and, after 100% loading procedure, the Wizard blocks on the very first page with the IPL 2.21.0001 e SPL 2.21.olip and that is all. I always have to start on the bootload screen (3 colors screen).
I read that as long as I can access the 3 colors I am not bricked.
can you help me?
Tks in advance

[zabardast_1]

I changed ROM on my G4 Wizard to a TNT, then added cube and baterry status for speed it up a little. It was running OK.
It blocked some time after and I am not able to load a ROM again. After reading a lot on foruns I tried Wizard lobe, 5buttons the original ROM and, after 100% loading procedure, the Wizard blocks on the very first page with the IPL 2.21.0001 e SPL 2.21.olip and that is all. I always have to start on the bootload screen (3 colors screen).
I read that as long as I can access the 3 colors I am not bricked.
can you help me?
Tks in advance

Yes ! as long as it gets into bootloaders (tri color) its safe,but DON"T ever flash a Button's Rom onto it,as its a G3 rom with G3 IPL/SPL,it'll certainly Brick it, if it still goes to bootloaders,I must say you are a lucky guy,it didn't get bricked as you flashed Button's on it.
You must have overclocked it too high thats why it got stuck.Now as it goes to bootloaders and its HardSPL (IPL 2.21.0001/SPL 2.21.olip) flash wizard_love rom,hope it'll recover back,after that flash any wm6 rom of your choice,but don't overclock it too high.

[GBADCC]

Yes ! as long as it gets into bootloaders (tri color) its safe,but DON"T ever flash a Button's Rom onto it,as its a G3 rom with G3 IPL/SPL,it'll certainly Brick it, if it still goes to bootloaders,I must say you are a lucky guy,it didn't get bricked as you flashed Button's on it.
You must have overclocked it too high thats why it got stuck.Now as it goes to bootloaders and its HardSPL (IPL 2.21.0001/SPL 2.21.olip) flash wizard_love rom,hope it'll recover back,after that flash any wm6 rom of your choice,but don't overclock it too high.

I guess you are rigth. I overclocked with the allowance to float the frequence and did not set an upper limit.
The problem now is - I can get to the bootloader, start RUU flash procedure ( it goes slowly to 100% as usual) and reboot. After that all I can get is the HTC start screem and the wizardlove (the blue image) or TNT Series image without the radio data. It does not move forward to any other action.
With a soft reset it gaves me the HTC and the same image but with the radio data. Before asking I spent a lot of time searching in forum but I did not got to a similar problem.
Many thanks for your support.

[zabardast_1]

Try a Hard reset and remove,if any sdcard or minisd.As it's HardSPL,you cannot flash an official rom also,coz it contains ipl/spl in it,Official rom is only possible after removal of HardSPL,the only way out is to have a working OS on the phone,try to flash any custom build wm6 rom.

[GBADCC]

Dear Zabardast_1

I tried to flash TNT, Qtek and a brazilian local operator ROM and no way. It always, after the 100% loading, boots and remains on the first screen.
With Farias ROM the same happens. It freezes with the first logo loading WM.
The hard reset shows formating FAT and fail to format.
Do you have any other idea?
Tks for your support.