A305FN U2 riper /patech done @djbeka flash old modem and root

REPAIR INSTRUCTIONS:
1. Power on the phone.
2. Enable 'USB debugging' in 'Settings'-'Developer options',
tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Reboot to...' button and select mode to reboot (download or recovery).

Operation: Patch Certificate
Selected model: SM-A305FN
Software version: 37.0

Waiting ADB device... OK
Reading phone info...
Model: SM-A305FN
Android version: 9
PDA version: A305FNXXU2ASE5
CSC version: A305FNOEM2ASE5
Phone version: A305FXXU2ASE2
Product code: SM-A305FZKUCAC
CSC country code: Central Asia
CSC sales code: CAC
Phone SN: R58M503Z0GE
IMEI: 35###############
HW version: MP 0.200
RF cal date: 20190502
Chip name: EXYNOS7904
Modem board: SHANNON327
Security patch: 2019-06-01
Boot Warranty bit: 1
SIM State: ABSENT,ABSENT
Checking Super user right... true
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching server... OK
Checking server answer... OK
Executing... OK
Searching server... OK
Waiting for server answer... OK
Patching... OK
Rebooting phone... OK

Done with Samsung Tool PRO v.37.0