Samsung A20 A205YN - GSM-Forum

dmobile1 · 09-07-2019, 06:52

Please HELP
Samsung A20 Unlock not support and can not downgrade the modem.
Is there a support modem for this model PLEASE
Try to flash with A205YNDVU1ASD5_LDT1AS5 files not successful

Reading phone info...
Model: SM-A205YN
Android version: 9
PDA version: A205YNDVU2ASF4
CSC version: A205YNLDT2ASF4
Phone version: A205YNDVU2ASF2
Product code: SM-A205YZKTVAP
CSC country code: Australia
CSC sales code: VAP
Phone SN: R58M80BSW1X
IMEI: 356776101615677
HW version: REV0.0
RF cal date: 20190801
Chip name: EXYNOS7884B
Modem board: SHANNON327
Security patch: 2019-06-01
Boot Warranty bit: 0
SIM State: ABSENT
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... OK
Searching server... OK
Checking server answer... modem not supported
Searching server... OK
Checking available files... not found compatible file
Try downgrade modem if possible

Done with Samsung Tool PRO v.37.0

pssekar · 09-07-2019, 08:56

wait for new update.

dmobile1 · 09-08-2019, 14:59

even paying credit for this service, still can not unlock this models

Yusuf Lawal · 09-08-2019, 21:03

Download combination file which is not higher to may, 2019 then flash modem and retry unlock..

Good luck...

09-07-2019, 06:52	#1 (permalink)
dmobile1 No Life Poster Join Date: Jun 2008 Posts: 502 Member: 803622 Status: Offline Thanks Meter: 41	Samsung A20 A205YN Please HELP Samsung A20 Unlock not support and can not downgrade the modem. Is there a support modem for this model PLEASE Try to flash with A205YNDVU1ASD5_LDT1AS5 files not successful Reading phone info... Model: SM-A205YN Android version: 9 PDA version: A205YNDVU2ASF4 CSC version: A205YNLDT2ASF4 Phone version: A205YNDVU2ASF2 Product code: SM-A205YZKTVAP CSC country code: Australia CSC sales code: VAP Phone SN: R58M80BSW1X IMEI: 356776101615677 HW version: REV0.0 RF cal date: 20190801 Chip name: EXYNOS7884B Modem board: SHANNON327 Security patch: 2019-06-01 Boot Warranty bit: 0 SIM State: ABSENT Initialization zTool... OK Running zTool, please wait... OK Reading data from phone... OK Searching server... OK Checking server answer... modem not supported Searching server... OK Checking available files... not found compatible file Try downgrade modem if possible Done with Samsung Tool PRO v.37.0

09-07-2019, 08:56	#2 (permalink)
pssekar Freak Poster Join Date: Jul 2006 Location: india Posts: 157 Member: 311979 Status: Offline Sonork: 1602711 Thanks Meter: 19	wait for new update.

09-08-2019, 14:59	#3 (permalink)
dmobile1 No Life Poster Join Date: Jun 2008 Posts: 502 Member: 803622 Status: Offline Thanks Meter: 41	even paying credit for this service, still can not unlock this models

09-08-2019, 21:03	#4 (permalink)
Yusuf Lawal No Life Poster Join Date: Oct 2011 Location: Nigeria Posts: 6,593 Member: 1677653 Status: Offline Thanks Meter: 2,769	Download combination file which is not higher to may, 2019 then flash modem and retry unlock.. Good luck...