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Any comment or suggestions about this firmware?
Release Date
2022-08-29
Release Note
1. Traffic restriction does not take effect
2. SMS function abnormalDownload
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2022-08-29 LT450-R9-1.14.26-20220801-150554-flash.zip
끂530 9.66 MB
1.14.26
Software Version
Model & HW Version
LT450 V1
Micro SIM
Release Date
2022-11-04
Release Note
1. Fix some bugs.
Download
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2022-11-04 LT450V2-R25-1.15.4-20221104-165105-flash.zip
끂502 10.02 MB
1.15.4
Software Version
Model & HW Version
LT450 V2
Nano SIM
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Release Date
2022-04-24
Release Note
1. Fixed: Some issues with LTE stability and VPN rules.
Download
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2022-04-24 LT450-R9-1.13.6-20220317-193822-flash.bin.zip
끂857 9.62 MB
1.13.26
Software Version
Model & HW Version
LT450 V1
Micro SIM
Release Date
2022-10-26
Release Note
1. Fix some bugs.
Download
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2022-10-26 LT450V2-R25-1.15.1-20221025-142925-flash.zip
끂127 10.2 MB
1.15.1
Software Version
Model & HW Version
LT450 V2
Nano SIM
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LT450 Software Download
Please verify the hardware version of your device before firmware upgrading.
The LT450 V1 supports the Micro SIM and printed words under the SIM card slot.
The LT450 V2 supports Nano SIM and no words there.