Error 300

[mano2008]

i have Htc P4350

some one is crazy try to update ROM to W6,, i think he made Hard SPL

my device can't start up,, just on bootloder
message Error 300 when try install original V or any Rom
PLZ help me

IPL 1.08.0001
SPL 1.08.0001

sorry coz my English is bad

[ivanmmj]

i have Htc P4350

some one is crazy try to update ROM to W6,, i think he made Hard SPL

my device can't start up,, just on bootloder
message Error 300 when try install original V or any Rom
PLZ help me

IPL 1.08.0001
SPL 1.08.0001

sorry coz my English is bad

1. Please follow the rules. This post has nothing with developing ROMs.
2. This is a very common problem. It has been answered many times. A little search with probably find you the answer: Create a Goldcard. Search for the term Goldcard and you will find a few walkthroughs on how to fix the phone. If you search the XDA-Wiki, you'll also find a walkthrough.
The walkthroughs for the Elf and Herald are identical. The walkthrough for the Dream is not the same but works the same anyways.