lg k500MM bricked after flashing [Answered]

[Adrian9]

hello can i have preloader file i was trying to downgrade this phone but it bricked only show mtk port help please


Target config: 00E5
Brom Version: 05
BootLoader Version: FE
Disabling protection...
Reconnecting phone...
Detecting Chip Version...
Platform: MT6765: 0766.0000
HW version: 8A00.CA00.0000.0000
Target config: 00E0
Prepairing loader...
Sending loader...
Executing loader...
Synchronizing with loader...
Device status: SYNC
Device status: brom
Initializing flash...
Initializing flash...
Sending loader...
Device status: SYNC
Reading info...
EMMC rpmb size: 4 Mb
EMMC boot1 size: 4 Mb
EMMC boot2 size: 4 Mb
EMMC gp1 size: 0 Mb
EMMC gp2 size: 0 Mb
EMMC gp3 size: 0 Mb
EMMC gp4 size: 0 Mb
EMMC user area size: 29820 Mb
eMMC flash chip: .15010047.58364241.42097347.BC1CB7D3
eMMC flash chip: Unknown: GX6BAB
Internal RAM size: 232 Kb
External RAM size: 3072 Mb
Reading partitions...
Reading SUPER partition...
Reading info...
Brand: lge
Manufacturer: LGE
Model: LM-K500
Device: mdh30xlm
Android version: 10
SW version: LMK500MMAT-00-V20h-310-160-JAN-25-2022-ARB00+0
IMEI: 355041-61-727904-2
The file does not exists!
Performed by 3.2.0 Software version.

[Octopus box]

Hello.

Please, post here full software log of Write firmware operation, we will check it.

[Adrian9]

Log file "C:\Program Files (x86)\Octoplus\Octoplus_LG\LOG\28-11-2022_15-09-09.log" created.
11/28/2022 3:09:11 PM > Searching for server...
11/28/2022 3:09:12 PM > Trying to ping server...011/28/2022 3:09:12 PM > ok
11/28/2022 3:09:12 PM > Trying connect to server...
11/28/2022 3:09:13 PM > Searching installed cards...
11/28/2022 3:09:13 PM > Found card with s/n: 100001BEA
11/28/2022 3:09:13 PM > Server check...
11/28/2022 3:09:14 PM > Server Check succesfull!
11/28/2022 3:09:14 PM > Server Check succesfull!
11/28/2022 3:09:16 PM > Welcome to Octoplus/Octopus Box LG Software version 3.2.0
11/28/2022 3:09:16 PM > Card S/N : 0100001BEA
11/28/2022 3:09:27 PM > INI FUpdateInfo Done!
11/28/2022 3:09:27 PM > INI FShowUpdateInfo start
11/28/2022 3:09:27 PM > INI FShowInfo start
11/28/2022 3:09:27 PM > INI FShowInfo show News Form
11/28/2022 3:09:59 PM > --------------------------------------------------------------------------------
11/28/2022 3:09:59 PM > Transport: Connected
11/28/2022 3:10:00 PM > Authorized.
11/28/2022 3:10:02 PM > Work ID: 0000000001916C4C
11/28/2022 3:10:02 PM > Checking data...11/28/2022 3:10:03 PM > OK
11/28/2022 3:10:03 PM > Platform: LG Qualcomm
11/28/2022 3:10:03 PM > Selected port: COM46
11/28/2022 3:10:03 PM > Selected model: Q720TS
11/28/2022 3:10:03 PM > Reading info...
11/28/2022 3:10:05 PM > Model ID: LM-K500MM
11/28/2022 3:10:05 PM > Incompatible model ID!
11/28/2022 3:10:05 PM > Selected model: Q720TS
Phone model: LM-K500MM

Incompatible model ID. Continue?
11/28/2022 3:10:09 PM > IMEI: 355041-61-727904-2
11/28/2022 3:10:09 PM > Android version: 11
11/28/2022 3:10:09 PM > Battery level: 46%
11/28/2022 3:10:09 PM > Mode: Emergency
11/28/2022 3:10:09 PM > Initializing flash...11/28/2022 3:10:11 PM > OK
11/28/2022 3:10:12 PM > Platform: mt6765
11/28/2022 3:10:12 PM > SW version: 11/28/2022 3:10:12 PM > LMK500MMAT-00-V20h-310-160-JAN-25-2022-ARB00+0
11/28/2022 3:10:13 PM > Android version: 11
11/28/2022 3:10:13 PM > LAF Version: 1.1
11/28/2022 3:10:13 PM > Product ID: WI18S210118023845
11/28/2022 3:10:13 PM > IMEI: 355041-61-727904-2
11/28/2022 3:10:13 PM > Target operator: LAO
11/28/2022 3:10:13 PM > Hardware: rev_10
11/28/2022 3:10:13 PM > Opening "K500MM10f_00_MPCS_US_OP_0610.kdz"...11/28/2022 3:10:13 PM > OK
11/28/2022 3:10:13 PM > Firmware version: K50010f
11/28/2022 3:10:13 PM > Firmware model: LM-K500
11/28/2022 3:10:13 PM > Firmware type: 0100
11/28/2022 3:10:13 PM > File declared for different phone model!
11/28/2022 3:10:13 PM > Performed by 3.2.0 Software version.
11/28/2022 3:10:13 PM > Elapsed Time: 12:00:14 AM
11/28/2022 3:11:52 PM > --------------------------------------------------------------------------------
11/28/2022 3:11:52 PM > Selected USB connection type
11/28/2022 3:11:53 PM > Transport: Connected
11/28/2022 3:11:54 PM > Authorized.
11/28/2022 3:11:55 PM > Work ID: 0000000001916C6D
11/28/2022 3:11:55 PM > Checking data...11/28/2022 3:11:56 PM > OK
11/28/2022 3:11:56 PM > Platform: LG MTK
11/28/2022 3:11:56 PM > Selected port: COM46
11/28/2022 3:11:56 PM > Selected baudrate: 921600
11/28/2022 3:11:56 PM > Selected model: K500MM
11/28/2022 3:11:56 PM > Connecting to phone...
11/28/2022 3:11:56 PM > Phone found at port COM46
11/28/2022 3:11:56 PM > Mode: Emergency
11/28/2022 3:11:56 PM > Initializing flash...11/28/2022 3:11:59 PM > OK
11/28/2022 3:12:00 PM > Model ID: LM-K500MM
11/28/2022 3:12:00 PM > Platform: mt6765
11/28/2022 3:12:00 PM > Code name: mdh30xlm
11/28/2022 3:12:00 PM > Android version: 11
11/28/2022 3:12:00 PM > SW version: LMK500MMAT-00-V20h-310-160-JAN-25-2022-ARB00+0
11/28/2022 3:12:00 PM > LAF Version: 1.1
11/28/2022 3:12:00 PM > Product ID: WI18S210118023845
11/28/2022 3:12:00 PM > IMEI: 355041-61-727904-2
11/28/2022 3:12:00 PM > Target operator: LAO
11/28/2022 3:12:00 PM > Hardware: rev_10
11/28/2022 3:12:00 PM > Battery level: 47%
11/28/2022 3:12:00 PM > Reading partitions...11/28/2022 3:12:00 PM > OK
11/28/2022 3:12:00 PM > LAF Error: 80000119.
11/28/2022 3:12:01 PM > Checking security...11/28/2022 3:12:01 PM > OK
11/28/2022 3:12:01 PM > Reading is Blocked!
11/28/2022 3:12:01 PM > --------------------------------------------------------------------------------
11/28/2022 3:12:01 PM > IMEI: 355041-61-727904-2
11/28/2022 3:12:01 PM > Bluetooth address: Unknown
11/28/2022 3:12:01 PM > Wi-Fi MAC address: Unknown
11/28/2022 3:12:01 PM > --------------------------------------------------------------------------------
11/28/2022 3:12:01 PM > Opening "K500MM10f_00_MPCS_US_OP_0610.kdz"...11/28/2022 3:12:01 PM > OK
11/28/2022 3:12:01 PM > Firmware version: K50010f
11/28/2022 3:12:01 PM > Firmware model: LM-K500
11/28/2022 3:12:01 PM > Firmware type: 0100
11/28/2022 3:12:01 PM > Prepairing firmware...
11/28/2022 3:12:01 PM > Selecting firmware partitions...11/28/2022 3:12:04 PM > OK
11/28/2022 3:12:04 PM > Selected default partitions!11/28/2022 3:12:04 PM > OK
11/28/2022 3:12:04 PM > Sending signature...11/28/2022 3:12:04 PM > OK
11/28/2022 3:12:04 PM > Setting options...11/28/2022 3:12:06 PM > OK
11/28/2022 3:12:06 PM > Reading partitions...11/28/2022 3:12:06 PM > OK
11/28/2022 3:12:06 PM > Do you want to format User Data?
11/28/2022 3:12:07 PM > Formating USERDATA...11/28/2022 3:12:12 PM > OK
11/28/2022 3:12:12 PM > Formating ENCRYPT...11/28/2022 3:12:16 PM > OK
11/28/2022 3:12:16 PM > Writing 1/76 preloader.img_0...11/28/2022 3:12:22 PM > OK
11/28/2022 3:12:22 PM > Writing 2/76 patched_pgpt_0...11/28/2022 3:12:22 PM > OK
11/28/2022 3:12:22 PM > Writing 3/76 efuse.img_25600...11/28/2022 3:12:22 PM > OK
11/28/2022 3:12:22 PM > Writing 5/76 md1img.img_753664...11/28/2022 3:12:25 PM > OK
11/28/2022 3:12:25 PM > Writing 6/76 spmfw.img_950272...11/28/2022 3:12:26 PM > OK
11/28/2022 3:12:26 PM > Writing 7/76 scp.img_952320...11/28/2022 3:12:26 PM > OK
11/28/2022 3:12:26 PM > Writing 8/76 sspm.img_954368...11/28/2022 3:12:26 PM > OK
11/28/2022 3:12:26 PM > Writing 9/76 lk.img_956416...11/28/2022 3:12:26 PM > OK
11/28/2022 3:12:26 PM > Writing 10/76 tee.img_960512...11/28/2022 3:12:27 PM > OK
11/28/2022 3:12:27 PM > Writing 11/76 logo.bin_983040...11/28/2022 3:12:27 PM > OK
11/28/2022 3:12:27 PM > Writing 12/76 dtbo.img_999424...11/28/2022 3:12:27 PM > OK
11/28/2022 3:12:27 PM > Writing 13/76 vbmeta_NA2_US.img_1015808...11/28/2022 3:12:27 PM > OK
11/28/2022 3:12:27 PM > Writing 14/76 boot.img_1064960...11/28/2022 3:12:29 PM > OK
11/28/2022 3:12:29 PM > Writing 15/76 laf.img_1130496...11/28/2022 3:12:30 PM > OK
11/28/2022 3:12:30 PM > Writing 16/76 md1img.img_1212416...11/28/2022 3:12:33 PM > OK
11/28/2022 3:12:33 PM > Writing 17/76 spmfw.img_1409024...11/28/2022 3:12:33 PM > OK
11/28/2022 3:12:33 PM > Writing 18/76 scp.img_1411072...11/28/2022 3:12:34 PM > OK
11/28/2022 3:12:34 PM > Writing 19/76 sspm.img_1413120...11/28/2022 3:12:34 PM > OK
11/28/2022 3:12:34 PM > Writing 20/76 lk.img_1415168...11/28/2022 3:12:34 PM > OK
11/28/2022 3:12:34 PM > Writing 21/76 tee.img_1419264...11/28/2022 3:12:34 PM > OK
11/28/2022 3:12:34 PM > Writing 22/76 logo.bin_1441792...11/28/2022 3:12:35 PM > OK
11/28/2022 3:12:35 PM > Writing 23/76 dtbo.img_1458176...11/28/2022 3:12:35 PM > OK
11/28/2022 3:12:35 PM > Writing 24/76 vbmeta_NA2_US.img_1474560...11/28/2022 3:12:35 PM > OK
11/28/2022 3:12:35 PM > Writing 25/76 boot.img_1523712...11/28/2022 3:12:36 PM > OK
11/28/2022 3:12:36 PM > Writing 26/76 laf.img_1589248...11/28/2022 3:12:38 PM > OK
11/28/2022 3:12:38 PM > Writing 27/76 rct.img_1673216...11/28/2022 3:12:38 PM > OK
11/28/2022 3:12:38 PM > Writing 28/76 super_8.img_2080776...11/28/2022 3:12:39 PM > OK
11/28/2022 3:12:39 PM > Writing 29/76 super_2048.img_2082816...11/28/2022 3:12:45 PM > OK
11/28/2022 3:12:45 PM > Writing 30/76 super_265200.img_2345968...
11/28/2022 3:12:57 PM > Try RCV Msg 0 : 011/28/2022 3:12:58 PM > OK
11/28/2022 3:12:58 PM > Writing 31/76 super_789488.img_2870256...
11/28/2022 3:13:09 PM > Try RCV Msg 0 : 011/28/2022 3:13:10 PM > OK
11/28/2022 3:13:10 PM > Writing 32/76 super_1313776.img_3394544...
11/28/2022 3:13:26 PM > Try RCV Msg 0 : 011/28/2022 3:13:26 PM > OK
11/28/2022 3:13:26 PM > Writing 33/76 super_1838064.img_3918832...
11/28/2022 3:13:38 PM > Try RCV Msg 0 : 011/28/2022 3:13:38 PM > OK
11/28/2022 3:13:38 PM > Writing 34/76 super_2362352.img_4443120...
11/28/2022 3:13:51 PM > Try RCV Msg 0 : 011/28/2022 3:13:52 PM > OK
11/28/2022 3:13:52 PM > Writing 35/76 super_2362352.img_4967408...
11/28/2022 3:14:05 PM > Try RCV Msg 0 : 011/28/2022 3:14:05 PM > OK
11/28/2022 3:14:05 PM > Writing 36/76 super_2362352.img_5491696...11/28/2022 3:14:13 PM > OK
11/28/2022 3:14:13 PM > Writing 37/76 super_3672184.img_5752952...11/28/2022 3:14:18 PM > OK
11/28/2022 3:14:19 PM > Writing 38/76 super_3934328.img_6015096...11/28/2022 3:14:22 PM > OK
11/28/2022 3:14:22 PM > Writing 39/76 super_4082632.img_6163400...11/28/2022 3:14:24 PM > OK
11/28/2022 3:14:24 PM > Writing 40/76 super_4148208.img_6228976...11/28/2022 3:14:24 PM > OK
11/28/2022 3:14:24 PM > Writing 41/76 super_4149248.img_6230016...11/28/2022 3:14:30 PM > OK
11/28/2022 3:14:30 PM > Writing 42/76 super_4411976.img_6492744...
11/28/2022 3:14:41 PM > Try RCV Msg 0 : 011/28/2022 3:14:42 PM > OK
11/28/2022 3:14:42 PM > Writing 43/76 super_4936264.img_7017032...
11/28/2022 3:14:52 PM > Try RCV Msg 0 : 011/28/2022 3:14:53 PM > OK
11/28/2022 3:14:53 PM > Writing 44/76 super_5460552.img_7541320...
11/28/2022 3:15:07 PM > Try RCV Msg 0 : 0
11/28/2022 3:15:08 PM > Try RCV Msg 1 : 011/28/2022 3:15:08 PM > OK
11/28/2022 3:15:08 PM > Writing 45/76 super_5984840.img_8065608...11/28/2022 3:15:15 PM > OK
11/28/2022 3:15:15 PM > Writing 46/76 super_6246576.img_8327344...11/28/2022 3:15:20 PM > OK
11/28/2022 3:15:20 PM > Writing 47/76 super_6497464.img_8578232...11/28/2022 3:15:22 PM > OK
11/28/2022 3:15:22 PM > Writing 48/76 super_6535272.img_8616040...11/28/2022 3:15:22 PM > OK
11/28/2022 3:15:22 PM > Writing 49/76 super_6537216.img_8617984...11/28/2022 3:15:28 PM > OK
11/28/2022 3:15:28 PM > Writing 50/76 super_6799544.img_8880312...
11/28/2022 3:15:40 PM > Try RCV Msg 0 : 011/28/2022 3:15:41 PM > OK
11/28/2022 3:15:41 PM > Writing 51/76 super_7239264.img_9320032...11/28/2022 3:15:42 PM > OK
11/28/2022 3:15:42 PM > Writing 52/76 super_7250680.img_9331448...11/28/2022 3:15:42 PM > OK
11/28/2022 3:15:42 PM > Writing 53/76 super_7251968.img_9332736...11/28/2022 3:15:48 PM > OK
11/28/2022 3:15:48 PM > Writing 54/76 super_7514256.img_9595024...11/28/2022 3:15:53 PM > OK
11/28/2022 3:15:53 PM > Writing 55/76 super_7776616.img_9857384...11/28/2022 3:15:54 PM > OK
11/28/2022 3:15:54 PM > Writing 56/76 super_7803688.img_9884456...11/28/2022 3:15:54 PM > OK
11/28/2022 3:15:54 PM > Writing 57/76 super_7812704.img_9893472...11/28/2022 3:15:54 PM > OK
11/28/2022 3:15:54 PM > Writing 58/76 OP_NA2_US.img_19185664...
11/28/2022 3:16:06 PM > Try RCV Msg 0 : 0
11/28/2022 3:16:08 PM > Try RCV Msg 1 : 011/28/2022 3:16:08 PM > OK
11/28/2022 3:16:08 PM > Writing 59/76 OP_NA2_US.img_19709952...
11/28/2022 3:16:15 PM > Try RCV Msg 0 : 0
11/28/2022 3:16:16 PM > Try RCV Msg 1 : 0
11/28/2022 3:16:18 PM > Try RCV Msg 2 : 011/28/2022 3:16:18 PM > OK
11/28/2022 3:16:18 PM > Writing 60/76 OP_NA2_US.img_20234240...
11/28/2022 3:16:19 PM > Try RCV Msg 0 : 0
11/28/2022 3:16:21 PM > Try RCV Msg 0 : 0
11/28/2022 3:16:22 PM > Try RCV Msg 1 : 011/28/2022 3:16:23 PM > OK
11/28/2022 3:16:23 PM > Writing 61/76 userdata_0.img_23396352...11/28/2022 3:16:23 PM > OK
11/28/2022 3:16:23 PM > Writing 62/76 userdata_4792.img_23401144...11/28/2022 3:16:23 PM > OK
11/28/2022 3:16:23 PM > Writing 63/76 userdata_262144.img_23658496...11/28/2022 3:16:24 PM > OK
11/28/2022 3:16:24 PM > Writing 64/76 userdata_262904.img_23659256...11/28/2022 3:16:24 PM > OK
11/28/2022 3:16:24 PM > Writing 65/76 userdata_786432.img_24182784...11/28/2022 3:16:24 PM > OK
11/28/2022 3:16:24 PM > Writing 66/76 userdata_787192.img_24183544...11/28/2022 3:16:24 PM > OK
11/28/2022 3:16:24 PM > Writing 67/76 userdata_1048576.img_24444928...11/28/2022 3:16:24 PM > OK
11/28/2022 3:16:24 PM > Writing 68/76 userdata_1052608.img_24448960...11/28/2022 3:16:25 PM > OK
11/28/2022 3:16:25 PM > Writing 69/76 userdata_1310720.img_24707072...11/28/2022 3:16:25 PM > OK
11/28/2022 3:16:25 PM > Writing 70/76 userdata_1311480.img_24707832...11/28/2022 3:16:25 PM > OK
11/28/2022 3:16:25 PM > Writing 71/76 userdata_1835008.img_25231360...11/28/2022 3:16:25 PM > OK
11/28/2022 3:16:25 PM > Writing 72/76 userdata_1835768.img_25232120...11/28/2022 3:16:26 PM > OK
11/28/2022 3:16:26 PM > Writing 73/76 userdata_2359296.img_25755648...11/28/2022 3:16:26 PM > OK
11/28/2022 3:16:26 PM > Writing 74/76 userdata_2360056.img_25756408...11/28/2022 3:16:26 PM > OK
11/28/2022 3:16:26 PM > Writing 75/76 userdata_2883584.img_26279936...11/28/2022 3:16:26 PM > OK
11/28/2022 3:16:26 PM > Finalizing...11/28/2022 3:16:29 PM > OK
11/28/2022 3:16:29 PM > Waiting for phone...11/28/2022 3:19:52 PM > Failed!

[Octopus box]

Try to reflash the phone with another V10 firmware then post here result.

[Adrian9]

How can i? Phone is bricked now only show mediatek port it doesn't boot so i can't put it on download mode

[Octopus support]

Hello

What else operation have been performed with this device?

Please, post here last logs and logx files