# EM7455: Convert from Dell to generic version

**URL:** <https://forum.sierrawireless.com/t/em7455-convert-from-dell-to-generic-version/22973>\
**Category:** MC/EM Series\
**Created:** [March 1, 2021, 2:06pm UTC](https://forum.sierrawireless.com/t/em7455-convert-from-dell-to-generic-version/22973 "2021-03-01T14:06:38Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![jyijyi](https://sea1.discourse-cdn.com/flex025/user_avatar/forum.sierrawireless.com/jyijyi/32/4766_2.png) [@jyijyi](https://forum.sierrawireless.com/u/jyijyi)\
**Post date:** [March 3, 2021, 9:55am UTC](https://forum.sierrawireless.com/t/em7455-convert-from-dell-to-generic-version/22973/8 "2021-03-03T09:55:34Z")

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then did you see only the single port /dev/ttyUSB0 which means download mode?

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