T303 no power on

[Jilani001]

Dear i have T303 but dad 2 and 3 time flash phone bucouse flashing ok no power on phone please give me solution

idetyfiy by setool

EROM "R5A038" AID: 0001
SOFTWARE AID: 0001
SIMLOCK STATE: "TAMPERED"
LOADER AID: 0002
FLASH ID: "0089/8904"
LOADER VERSION: "R3A011"
PHONE IMEI:35984302327446
MODEL: T303
FACTORY CXC: CXC1250616_R5A038
CURRENT CXC: 1209-8242_R2CA005
CURRENT CDA: 1210-3321_R9A
Elapsed: 13 secs.

[DCU-6O]

POSSIBLE PROBLEMS WITH S1 PHONES

damaged trim area , imei could not be read, simlocks state "tampered" or "0"

first, we need to restore trim area, for that

1. select correct model
2. on settings, check "signed mode","enable alternative security bypass"
3. add to firmware area
if you have neptune-based phone - W302_TA.SSW
if you have t280,t303,r306,r300,k330,w205,Tilde phone - R300_TA.SSW
if you have t250 phone - t250_ta.ssw
if you have Z250,z320,t270 phone - z320_ta.ssw
if you hace j132 phone - j132_ta.ssw
4. press flash

now trim area structure restored and phone should be signed with s1 signature server.
it is recommended,though restore phone original imei first, for that:

1. create text file with contents: taread:000107D1 2. select proper model, check on settings only "signed mode", select created file in misc. field
3. press "write script", file will be created in form %imei%.txt
4. looks at file in notepad, you will see imei inside in very simple form, change imei to original and save file
5. select changed file in misc. field and again press write script
6. check with identify if you set correct imei, repeat 4,5 until success

now you need unlock phone using signature server, consult corresponding faq post for that.

note, that alternative security bypass not available for phones with aid 0004, you can not fix aid004 phone with damaged trim area.

phone simlock okay, not tampered, but phone stucked,slow,rebooting. flashing not help.

most probably, internal fs gone to winds. you need write fullflash from working phone or write clean file system, then reflash phone
check support area for that files.
please note, that all neptune-based phones can be cured with w302_fullflash,etc (check trim area repair case)
in most cases, alternative security bypass needed for writing fullflash.

note, that alternative security bypass not available for phones with aid 0004.

phone can't be detected at all

semcboot somehow got damaged, while it is never touched by any process.

procedure to fix:

1. select correct model
2. on settings check "signed mode"
3. add erom to firmware tab.
if you have neptune based phone: 1207-7713_EROM_S1_NEPTUN_HS_SEMC_SIMLOCK_R7A024.sin
if you have locosto based phone, then select situable from:
J132_EROM_S1_LOCOSTO_HS_USB_R5A038_64k.sin
K330_T280_T270_EROM_S1_LOCOSTO_HS_R5A028.sin
R300_R306_T303_S1_LOCOSTO_HS_R5A031_128.SIN
T250_CXC1250616_EROM_S1_LOCOSTO_HS_R5A022.sin
Z250_Z320_EROM_S1_LOCOSTO_HS_R5A023.sin
4.press recovery

check if phone trim area/simlock are okay by doing identify.
repair simlock or trim area if needed.

note, that semcboot repair not available for phones with aid 0004.