# AT +ILRR give ERROR on GL8200

**URL:** https://forum.sierrawireless.com/t/at-ilrr-give-error-on-gl8200/13156
**Category:** GL Series
**Created:** [July 13, 2018, 9:13am UTC](https://forum.sierrawireless.com/t/at-ilrr-give-error-on-gl8200/13156 "2018-07-13T09:13:05Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![SVAK](https://avatars.discourse-cdn.com/v4/letter/s/7feea3/32.png) [@SVAK](https://forum.sierrawireless.com/u/SVAK)
#### Post date: [July 13, 2018, 9:13am UTC](https://forum.sierrawireless.com/t/at-ilrr-give-error-on-gl8200/13156/1 "2018-07-13T09:13:05Z")

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When the software send AT+ILRR=1 then the modem answer ERROR on GL8200 (No problem with GL6100).

Will the modem support the AT command +ILRR in newer FW?

// Sven