Overview LG V405UA(LMV405UA) aka LG V40 ThinQ

Specification LG V405UA(LMV405UA) aka LG V40 ThinQ

Model and Features
Model LG V405UA
Series LG V40 ThinQ
Release Date October, 2018
Depth 7.6 mm (0.30 in)
Size (width x height) 158.8 x 75.7 mm (6.25 x 2.98 in)
Weight 169 g (5.96 oz)
Operating System Android 8.x Oreo Mirror Release 1
Hardware
CPU 4x2.7GHz Kryo 385 Gold & 4x1.7GHz Kryo 385 Silver Qualcomm SDM845
CPU Cores Octa-core
RAM Memory 6GB
Internal Storage 64GB/128GB
External Storage microSD, up to 1 TB (dedicated slot)
Network and Data
Number of sim slots 1 Nano-Sim
2G network GSM 850/900/1800/1900 MHz
3G network HSDPA 850/900/1900/2100 MHz
4G network LTE band 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 13(700), 20(800), 28(700), 46, 66(1700/2100)
5G network
Data GPRS/EDGE
Display
Screen size 6.4 inches (~83.6% screen-to-body ratio)
Display Type P-OLED capacitive touchscreen
Display Resolution 1440 x 3120 pixels (~537 ppi density)
Display Colors 16M colors
Battery and Keyboard
Battery Capacity Non-Removable Li-Po 3300 mAh
Physical keyboard
Interfaces
Audio output 3.5mm jack
Bluetooth version 5.0, A2DP, LE, aptX HD
DLNA Yes
GPS Yes, with A-GPS, GLONASS, GALILEO
Infrared port No
NFC Yes
USB USB 2.0, Type-C 1.0 reversible connector
WiFi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot

Firmwares LG V405UA(LMV405UA) aka LG V40 ThinQ

LG Phone firmwares regions descriptions
Region File name OS Size Date Downloads
UCK
  • United States
V405UA020c_01_USC_US_OP_0902.kdz Android 9 Pie 3.93 GiB 2019-10-17 468 time(s)
UCK
  • United States
V405UA020d_00_USC_US__OP_1106.kdz Android 9 Pie 3.93 GiB 2019-11-21 192 time(s)
UCK
  • United States
V405UA020e_02_USC_US_OP_1230.kdz Android 9 Pie 4 GiB 2020-01-23 69 time(s)
UCL
  • United States
V405UA020c_01_USC_US_OP_0902.kdz Android 9 Pie 3.93 GiB 2019-10-17 118 time(s)
UCL
  • United States
V405UA020d_00_USC_US__OP_1106.kdz Android 9 Pie 3.93 GiB 2019-11-21 195 time(s)
UCL
  • United States
V405UA020e_02_USC_US_OP_1230.kdz Android 9 Pie 4 GiB 2020-01-23 103 time(s)
VRZ
  • United States
V405UA10c_03_VZW_US_OP_1018.kdz Android 8.x Oreo Mirror Release 1 35.7 MiB 2018-12-27 328 time(s)
VRZ
  • United States
V405UA10e_00_VZW_US_OP_0131.kdz Android 8.x Oreo Mirror Release 1 80.38 MiB 2019-03-14 263 time(s)
VRZ
  • United States
V405UA20a_07_VZW_US_OP_0425.kdz Android 9 Pie 236.1 MiB 2019-06-13 280 time(s)
VRZ
  • United States
V405UA20b_00_VZW_US_OP_0604.kdz Android 9 Pie 236.22 MiB 2019-07-04 378 time(s)
VRZ
  • United States
V405UA20c_00_VZW_US_OP_0730.kdz Android 9 Pie 282.04 MiB 2019-10-03 274 time(s)
VRZ
  • United States
V405UA20f_00_VZW_US_OP_0106.kdz Android 9 Pie 306.59 MiB 2020-02-06 66 time(s)

Manual LG V405UA(LMV405UA) aka LG V40 ThinQ

How to Hard Reset on LG V405UA(LMV405UA) aka LG V40 ThinQ ?


Type 1:

 

Type 2:

 

Type 3:

 

  1. Turn off the phone.
  2. Next press and hold the Power key and Volume down key for ten seconds.
  3. Release the power key while holding down the volume key.
  4. Next press the power button again.
  5. After these actions, the Factory Reset menu will appear on the screen.

    Type 1:

    Type 2:

  6. Use the Power key and Volume key to confirm the process.
  7. The hard reset is completed now.
  8. As a result of these actions, the memory of your phone cannot be restored.

How to Factory Reset through code on LG V405UA(LMV405UA) aka LG V40 ThinQ ?

  1. Turn on the phone.
  2. Open phone's Dialer.
  3. Enter one of the proposed codes:  3845#*405# or 277634#*# or *#546368#*405#.

  4. Confirm your actions by open "SVC Menu" or "Hidden Menu".

  5. Then select  " Factory Reset " (R&D Only).

  6. Finally press "OK".

  7. The hard reset is completed now. 
  8. As a result of these actions, the memory of your phone cannot be restored.

How to Factory Reset through menu on LG V405UA(LMV405UA) aka LG V40 ThinQ ?

  1. Open the Main Menu.
  2. Go to "Settings".
  3. In Settings choose "General".

  4. In General select "Backup & Reset".

  5. Next, clik on "Reset Phone".

  6. Confirm by clicking  "Erase Everything".

  7. Finally, press "OK".

  8. The hard reset is completed now. 
  9. As a result of these actions, the memory of your phone can not be restored.

18 Comments

  • 02/16/2020 17:04:02 clearlove2407 says :

    Hi I am using LG V40 Thinq Firmwares v405UA11e . Can I update with V405UA020e_02_USC_US_OP_1230.kdz ?

    • 02/16/2020 18:42:55 admin says :

      Better use contact us form and send phone IMEI. We check latest firmware for your phone and region.

      • 02/17/2020 05:41:15 clearlove2407 says :

        My IMEI : 359581090819570 . Thanks

        • 02/17/2020 16:31:09 admin says :

          Model is LMV405UA
          Region is ATT

          we haven't firmware for AT&T phones.

  • 02/07/2020 05:35:06 nagaphanit says :

    Hi I am using LG V40 Thinq....Unlocked AT&T model....my software version is V405UA20e.....Can I update with V405UA20f_00_VZW_US_OP_0106.kdz

    • 02/07/2020 19:50:22 admin says :

      Hello,
      No and we haven't firmware for AT&T.

  • 12/20/2019 16:02:35 abbas20145567 says :

    My phone is Android 8.1 AT&T and I downloaded UCK Android 9 and it works without any problems and got rid of AT&T company restrictions that do not accept the update unless I was in the USA

    • 02/05/2020 21:05:54 cnaomi320 says :

      Hola como lo hiciste por favor

  • 12/13/2019 10:46:56 khoipham2007 says :

    My phone model is LG-V405UA. It is unlocked version, I could use it with Verizon or AT&T sim cards . I do not see any carrier apps such as Verizon or AT&T in my phone. I bought this phone on Ebay and the seller stated that this is factory unlock. I think my LG V40 is international unlock version, but I'm not sure. This phone comes with Android 8.1. I saw that we have Android 9.0 firmware for V405UA model, but I couldn't updgrade by OTA because my phone is unbrand version.

    Could I download V405UA20c_00_VZW_US_OP_0730.kdz (Released on 2019-10-03) to use with my phone? This firmware is for Verizon, and I'm using Verizon, so I could update by OTA later?

    I appreciate anyone could help me.

    Regards.

    • 12/13/2019 21:35:02 admin says :

      Convert to another model is danger. You can try make this on own risk.

  • 11/30/2019 14:39:06 albertulisesfeliz says :

    I want Android 9 for my cell phone

    What I can do ?

    • 12/01/2019 23:16:34 admin says :

      Wait update for Sprint.

  • 11/30/2019 14:37:52 albertulisesfeliz says :

    The cell phone is sprint, but can I put other software?

    • 12/01/2019 23:16:25 admin says :

      No. This can brick you phone.

  • 11/30/2019 05:01:09 albertulisesfeliz says :

    I need Android 9 for the LG v405UA from Sprint

    It is now available ?

    • 11/30/2019 12:59:51 admin says :

      We haven't firmware for Sprint phones.

  • 11/29/2019 14:19:48 albertulisesfeliz says :

    Necesito Android pie para el LG v405UA de Sprint

    Ya está disponible ?

    • 11/29/2019 21:46:20 admin says :

      Hello,
      Please use English.

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