The operation is in progress. Be patient! Do NOT disconnect the phone! Unable to patc

Chimera Mobile Phone Utility version: 26.15.1618 @ 2020-09-28
Printing phone history

SW Change
28/09/2020
19:33

Patch Certificate
28/09/2020
19:30

Patch Certificate
28/09/2020
19:28

Patch Certificate
28/09/2020
19:26

SW Change
28/09/2020
19:24

Patch certificate started
Gathering phone info...
Collecting information. Be patient! Do NOT disconnect the phone!
Model: SM-A307G
Sales Code: PNT
Carrier ID: PNT
Country Code: PERU
Timezone: America/New_York
Android Version: 9 [PPR1.180610.011] [SDK 28]
Build Date: Fri Feb 21 00:32:42 KST 2020
PDA Version: A307GUBS4ATB5 [february 2020, rev5]
Phone Version: A307GDXS4ATB5 [february 2020, rev5]
CSC Version: A307GOWE4ATB1 [february 2020, rev1]
Board Platform: EXYNOS5
Modem Platform: SHANNON327
Serial Number: RF8MA1KA7BN
Imei: 358633105913673
Battery Status: 3.78V (39%)
Network Type: GSM
SIM Status: UNKNOWN
Multisim Config: SS
Knox Version: v30
Warranty Bit: 1
Security Patch: 2020-03-01
Preparing...
Checking root access.
The phone is rooted by: 20.4:MAGISKSU
Reading data...
The operation is in progress. Be patient! Do NOT disconnect the phone!
Unable to patch certificate.
Finished at local time: [09.28.20 14:49:57]
WorkID: 109280030