t2 driving me nuts please help

[boldheart007]

hi juys
sony t2 ultra d5303
i got sony t2 ultra with display saying connect to Xperia Companion i did tried to fix but it's not help
then decide to try with sony mobile flasher downloaded .ftf get error with system.sin
used xperifirm downloaded firmware then used bundler to make files downloaded as .ftf same error with system.sin
decided to move to wmshua not helps ..tried emma too and unlocked bootloader iget error :crying:
back to sony mobile flasher flashed firmware without system.sin
now trying to flash system.sin using fastboot kernel getting that error
- INFO - Device connected in fastboot mode
- INFO - Selected kernel (boot.img or kernel.sin): C:\Users\support\.flashTool\firmwares\Downloads\D5303_GNT Telecom DZ_1292-5278_19.4.A.0.182_R2C\system_S1-SW-LIVE-F82D-PID1-0005-MMC.sin
- INFO - Flashing selected kernel
- INFO - load_file: could not allocate 1988466296 bytes
- INFO - error: cannot load 'C:\Users\support\.flashTool\firmwares\Downloads\D5303_GNT Telecom DZ_1292-5278_19.4.A.0.182_R2C\system_S1-SW-LIVE-F82D-PID1-0005-MMC.sin': Not enough space
- INFO - FASTBOOT Output:
load_file: could not allocate 1988466296 bytes
error: cannot load 'C:\Users\support\.flashTool\firmwares\Downloads\D5303_GNT Telecom DZ_1292-5278_19.4.A.0.182_R2C\system_S1-SW-LIVE-F82D-PID1-0005-MMC.sin': Not enough space

thanks in advance
sorry for my bad English not my native