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tried to unlock lg x420cs imei 357930101058656 but it failed and comsumed 10 credits
13/09/2020 12:44:00 p.m.: LG 2-3G Tool v9.73
13/09/2020 12:44:00 p.m.: supported models: 1681
13/09/2020 12:44:00 p.m.: 
13/09/2020 12:46:44 p.m.: Checking Login and Password...
13/09/2020 12:46:48 p.m.: canceled
13/09/2020 12:47:07 p.m.: Checking Login and Password...
13/09/2020 12:47:10 p.m.: canceled
13/09/2020 12:50:19 p.m.: Checking Login and Password...
13/09/2020 12:50:22 p.m.: canceled
13/09/2020 12:52:40 p.m.: Checking Login and Password...
13/09/2020 12:52:41 p.m.: OK
13/09/2020 12:52:41 p.m.: Ballance:
13/09/2020 12:52:41 p.m.: 12 crd.
13/09/2020 12:52:44 p.m.: You have 12 credit(s) left. This operation takes 10 credits.Continue?
13/09/2020 12:52:44 p.m.:  No
13/09/2020 01:48:47 p.m.: Checking Login and Password...
13/09/2020 01:48:48 p.m.: OK
13/09/2020 01:48:48 p.m.: Ballance:
13/09/2020 01:48:48 p.m.: 12 crd.
13/09/2020 01:48:52 p.m.: You have 12 credit(s) left. This operation takes 10 credits.Continue?
13/09/2020 01:48:52 p.m.:  Yes
13/09/2020 01:48:52 p.m.: Start direct unlock...
13/09/2020 01:48:52 p.m.: Laf cmd error: could not open port.
13/09/2020 01:49:03 p.m.: Checking Login and Password...
13/09/2020 01:49:05 p.m.: OK
13/09/2020 01:49:05 p.m.: Ballance:
13/09/2020 01:49:05 p.m.: 12 crd.
13/09/2020 01:49:07 p.m.: You have 12 credit(s) left. This operation takes 10 credits.Continue?
13/09/2020 01:49:07 p.m.:  Yes
13/09/2020 01:49:07 p.m.: Start direct unlock...
13/09/2020 01:49:09 p.m.: Laf cmd info: send LAF_CMD_HELLO, retry #1
13/09/2020 01:49:10 p.m.: Laf cmd info: send LAF_CMD_HELLO, retry #2
13/09/2020 01:49:12 p.m.: Laf cmd info: send LAF_CMD_HELLO, retry #3
13/09/2020 01:49:12 p.m.: Laf cmd error: LAF_CMD_HELLO could not write.
13/09/2020 01:50:12 p.m.: Laf cmd error: could not open port.
13/09/2020 01:50:12 p.m.: Elapsed: 0 secs. --> (v9.73)
13/09/2020 01:50:12 p.m.:  
13/09/2020 01:50:21 p.m.: Laf Protocol: 01000021
13/09/2020 01:50:21 p.m.: Model name: LM-X420CS
13/09/2020 01:50:21 p.m.: Software verion: X420CS10d
13/09/2020 01:50:21 p.m.: Android verion: 9
13/09/2020 01:50:21 p.m.: Target operator: LAO
13/09/2020 01:50:22 p.m.: Target country: COM
13/09/2020 01:50:22 p.m.: Chipset: mt6765
13/09/2020 01:50:22 p.m.: IMEI: 357930101058656
13/09/2020 01:50:22 p.m.: Reading...
13/09/2020 01:50:22 p.m.: Laf cmd error: LAF_CMD_READ fail[LAF_ERROR_UNKNOWN[80000119]].
13/09/2020 01:50:22 p.m.: Elapsed: 1 secs. --> (v9.73)
13/09/2020 01:50:22 p.m.:  
13/09/2020 01:50:47 p.m.: Checking Login and Password...
13/09/2020 01:50:48 p.m.: OK
13/09/2020 01:50:48 p.m.: Ballance:
13/09/2020 01:50:48 p.m.: 12 crd.
13/09/2020 01:50:50 p.m.: You have 12 credit(s) left. This operation takes 10 credits.Continue?
13/09/2020 01:50:50 p.m.:  Yes
13/09/2020 01:50:50 p.m.: Start direct unlock...
13/09/2020 01:50:50 p.m.: Laf Protocol: 01000021
13/09/2020 01:50:51 p.m.: Model name: LM-X420CS
13/09/2020 01:50:51 p.m.: Software verion: X420CS10d
13/09/2020 01:50:51 p.m.: Android verion: 9
13/09/2020 01:50:51 p.m.: Target operator: LAO
13/09/2020 01:50:51 p.m.: Target country: COM
13/09/2020 01:50:51 p.m.: Chipset: mt6765
13/09/2020 01:50:51 p.m.: IMEI: 357930101058656
13/09/2020 01:50:51 p.m.: Executing...
13/09/2020 01:51:01 p.m.: Searching server...
13/09/2020 01:51:04 p.m.: OK
13/09/2020 01:51:04 p.m.: Waiting for server answer...
13/09/2020 01:51:06 p.m.: Ok
13/09/2020 01:51:19 p.m.: Laf cmd error: could not open port.
ago in LG Tool by (120 points)

1 Answer

0 votes
Hello, please add your credit login.

You need to repeat the operation, LG server can't charge credits twice for the same phone.

Phone must be connected directly to motherboard.
Please don't use any USB hubs.
ago by (89.5k points)
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