I have no os but with working recovery and download mode. How can I fix my phone?

[godefroy28]

no os but with working recovery and download mode

i have galaxy s6 tmobile variant (sm-g925t). i tripped knox trying to root my phone. then i flashed a rom then another one not doing any backup. after that i flashed another one (just bored), everything was fine until when i was calling someone there was no voice heard or received from the other line. so a flashed a kernel not knowing if it will fix it or not. afterwards my phone is now on bootloop. we tried odin flashing DOI1 firmware, it says it was successfull but on the phone it rebooted then with android logo showed up saying "installing system firmware" with 1/3 loading bar then interrupted by "erasing" and then back on bootloop. smart switch did the same thing. is there any other way to enable usb debugging if theres not os installed? and how do i fix this phone

 

[neebi007]

Re: no os but with working recovery and download mode

i have galaxy s6 tmobile variant (sm-g925t). i tripped knox trying to root my phone. then i flashed a rom then another one not doing any backup. after that i flashed another one (just bored), everything was fine until when i was calling someone there was no voice heard or received from the other line. so a flashed a kernel not knowing if it will fix it or not. afterwards my phone is now on bootloop. we tried odin flashing DOI1 firmware, it says it was successfull but on the phone it rebooted then with android logo showed up saying "installing system firmware" with 1/3 loading bar then interrupted by "erasing" and then back on bootloop. smart switch did the same thing. is there any other way to enable usb debugging if theres not os installed? and how do i fix this phone

Download latest stock rom from sam mobile for your variant and model. And flash via odin.
This issue happened in xtrostelite rom if you do not have latest baseband.
Your phone is in bootloop after kernel flash because you flashed wrong kernel.

 

[godefroy28]

Re: no os but with working recovery and download mode

the same thing happened. i am about to give up. what are my options for having someone fix it for me??
btw on download mode it says
current binary: custom
system status: custom
frp lock: off
secure download: enabled
knox warranty void: 1 (0x0304)
ap swrev: b:3 k:2 s:2

can these info help me to fix my phone?