Garmin Drive 61 LMT-S has white screen after update

[arvi]

Hi.Please help.The Garmin Drive 61 LMT-S screen turned white during the upgrade.I thought something suddenly happened to the screen and bought a new LCD but it didn't change anything the screen is still white.

[Butters]

Can it enter preboot mode? If it can then most likely it can be fixed using Cure firmware. If it can't enter preboot then it might be hard-bricked.

Please test by firstly ensuring it's fully OFF by holding the power button until the screen goes completely blank. Open Device Manager on your PC and leave it visible on the desktop. While firmly holding the upper left corner of its screen connect the Drive 61 to PC. You should hear the windows device connect tone and see 'GARMIN Device' appear in Device Manager. It may only stay in preboot for a very short time.