SSH acces password reset

IoT Modules
1

Hi,
My FX30 is a WP7702 with the following information:

OK
ATi
Manufacturer: Sierra Wireless, Incorporated
Model: FX30(WP7702)
Revision: SWI9X06Y_02.36.06.00 63d944 jenkins 2020/12/10 19:12:28
IMEI: 354723090961904
IMEI SV: 6
FSN: AT325475241610
+GCAP: +CGSM,+DS

OK
ati8
Legato Ver: 21.05.0.54b96444_0a6e18078edde5151619cb964564694d
Yocto Ver: SWI9X06Y_03.00.13.00 2022-12-28_08:23:43
OS Ver: Linux version 4.14.253 (oe-user@oe-host) (gcc version 9.3.0 (GCC), GNU ld (GNU Binutils) 2.34.0.20200220) #1 PREEMPT Wed Dec 28 07:40:21 UTC 2022
LK Ver: 1.3.0_1aea4d8ec8
RootFS Ver: SWI9X06Y_03.00.13.00 2022-12-28_08:23:43
UserFS Ver: unknown
MCU Ver: 002.015

OK
ati3
Manufacturer: Sierra Wireless, Incorporated
Model: FX30(WP7702)
Revision: SWI9X06Y_02.36.06.00 63d944 jenkins 2020/12/10 19:12:28
IMEI: 354723090961904
IMEI SV: 6
FSN: AT325475241610
+GCAP: +CGSM,+DS

OK
ati6
Manufacturer: Sierra Wireless, Incorporated
Model: FX30(WP7702)
Revision: SWI9X06Y_02.36.06.00 63d944 jenkins 2020/12/10 19:12:28
IMEI: 354723090961904
IMEI SV: 6
FSN: AT325475241610
+GCAP: +CGSM,+DS

OK

I accidentally entered an incorrect password, I think, but maybe not. I cannot reset this password even by performing the factory reset procedure, which consists of pressing the Reset button for more than 10 seconds during FX30 startup. (The FX30 seems to freeze; you have to cut the power to restart.)
The reset button is active according to the results of the AT commands.
I reprogrammed the firmware using the FDT tool with a .cwe file.
All this without success. Still same message:
Server refused our key
Access denied
root@192.168.2.2’s password:

2

You need to contact distributor to get a tool to resize partition
After resizing partition, the userapp partition will be erased and then you should be able to reset password

3

What kind of tool do we need? I don’t think they have it.
Is it possible with adb shell mode?

4

yes, i think so, but the problem is you need to have the ADB port:

5

So can u help me with unlocking level 3 because I have acces over AT commands?

6

You need to contact distributor to do so