Starting with Hardware Revision 2204B, the TransPort WR44 R hardware can no longer be downgraded to firmware versions earlier than 6.1.2.2 due to a change in the flash memory that is used on the device.
To check if you have the new flash type in your WR44R, you can perform one of the following:
1) By running the “ati5” command via the command line interface, and looking for 2204b as the HW Revision.
ati5
Digi TransPort WR44-M700-CE1-RF Ser#:763138 HW Revision: 2204b
Software Build Ver6.1.3.5. Jul 17 2018 15:46:36 LW
ARM Bios Ver 7.63u v45 800MHz B995-M1003-F80-O1,0 MAC:00042d0ba502
Power Up Profile: 0
2) By running the “hw” command via the command line interface, and looking for 2204b as the HW Rev.
hw
Serial Number: XXXXXX
HW Rev: 2204b
MAC 0: 00042d0ba502
MAC 1: 00042dfba502
MAC 2: 00042deba502
MAC 3: 00042ddba502
MAC 4: 00042dcba502
MAC 5: 000000000000
MAC 6: 000000000000
Model: TransPort WR44v2
Part#: WR44-M700-CE1-RF
RAM: 64 MB
PCIe switch: present
FPGA Rev: 1.4
MSP430 Rev: 1.3
Motherboard self ID: 01
WWAN supply: 3.406 V
Flash ID: 2c-f1-80-95
OK
3) By locating the hardware revision on the sticker on the bottom of the unit.
Last updated:
Sep 23, 2024