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22nd January 2020, 08:46 PM #1
Zumo 590 reboots all time
Hi
After a Map update with Garmin Express my Zumo 590 never boot again.
When Garmin Logo appears on display device reboots.
Computer doesn't recognize the unit (no mass storage device)
With updater utility it's posible to update firmware in pre-boot mode but same result, reboot one time and other.
I buyed another battery because the old one doesn't work fine (know problem with zumo 59x batteries) but same result, unit reboots all time.
I'll apreciate any idea how to re-born my device.
Thanks in advancerickgt2 Reviewed by rickgt2 on . Zumo 590 reboots all time Hi After a Map update with Garmin Express my Zumo 590 never boot again. When Garmin Logo appears on display device reboots. Computer doesn't recognize the unit (no mass storage device) With updater utility it's posible to update firmware in pre-boot mode but same result, reboot one time and other. I buyed another battery because the old one doesn't work fine (know problem with zumo 59x batteries) but same result, unit reboots all time. Rating: 5
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22nd January 2020, 10:28 PM #2
Do you have clear at boot your data? If yes you must make a patch firmware. You need software firmware patcher then software RMPrepUSB. Make a patch firmware so you can see your Zumo like usb mass storage. Delete all maps and then update firmware in pre-boot mode. If you have again problems, with patch firmware, when your computer see Zumo like usb mass storage, use rmprepusb for format your Zumo. This operation delete everything on Zumo so you then must re-update firmware and all files
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23rd January 2020, 09:55 PM #3
First of all, thanks for reply.
Clear boot data -> With device not conected anywhere, I press at the right bottom of the screen (usually this do a reset factory defaults but no message on screen to clear data, device reboots)
I have an RGN firmware file backup. (I created this file several years ago to unproted my device and use other maps files)
I've used this RGN firmware file with firmware updater in pre-boot mode (I've tried with new created rgn file from a original GCD file without succes)
I can't use RMPrepUSB because device is only recogniced by Windows like Mass Storage a few seconds and it's imposible that the software format device unit.
Usualy I don't put map files on device memory, I put it on a MicroSD card (MicroSD card now is not in device)
This are my last steps:
1-Download original firmware file *.GCD
2-Use GarminCure3 with original firmware
3-Make Cure Firmware
4-Use updater to load Cure Firmware
Device reboots all time.
Detailed steps will be welcome
Thanks in advance
(excuses for my rudimentary english, I hope you understand me. If not, ask)
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