Thread: GarminCure3 tool - the new way to create cure firmwares for Garmin devices

Originally Posted by Alexander2010

[Only registered and activated users can see links. ] - for device with boot from 205 HWID 827.

Dear Alexander2010, thanks for the new cure FW. I just downloaded and tested in the unit. These are the result.

1. New Cure FW can be updated successfully and no failed error in updater
2. The unit switch off and can't be switch on anymore when I pressed power button or connect to the usb.

Is there another way to switch on the unit?

Originally Posted by keakuanku

Dear Alexander2010, thanks for the new cure FW. I just downloaded and tested in the unit. These are the result.

1. New Cure FW can be updated successfully and no failed error in updater
2. The unit switch off and can't be switch on anymore when I pressed power button or connect to the usb.

Is there another way to switch on the unit?

Try connect to power supply and wait for a while. Then try to turn on holding finger on power button for a while.

Originally Posted by voyager56

Try connect to power supply and wait for a while. Then try to turn on holding finger on power button for a while.

Dear voyager56, thanks for your response. I tried to connect the unit to the power cord and wait for 1 hour. Tried to turn on, but the unit still not power on.

Is the unit dead?

Originally Posted by keakuanku

Dear voyager56, thanks for your response. I tried to connect the unit to the power cord and wait for 1 hour. Tried to turn on, but the unit still not power on.
Is the unit dead?

You must press ON button for at least 10 seconds, or even more.

The cure supplied is not good.
Boot.bin starts with "KpGrd" 4B 70 47 72 64 good boot bin starts with 02 00 00 EA A2.
Region 5 looks OK and Region 43 looks OK (But I like the technique)
It looks like the file was made with makergn.exe
Something like.
makergn out.rgn 12 boot.bin 5 usreg_5.bin 43 usreg_43.bin

You are right, boot.bin isn't a boot.bin at all. It looks like an RGN file.
Maybe Alexander typed a wrong command line for makergn.exe?

Originally Posted by ddabcd277

Better discharge it and remove the battery. Wait to drain out and put it back.

Yes, this is my homework this weekend to open the battery and put it back once the all day charging process doesn't work

Just don't panic and keep eye on the topic. By this way, hopefully, the boot loader may "wake up" when you again connect it to a power supply. It has such tendency. I have read it on a couple of places in internet and seems to be working.

Of course first try voyagers' suggestion and lets say leave it for a while to charge (or nor) don't think it matters much, to rest, then by holding the power button (30+ seconds) connect it to the USB cable of the PC.