# Is "+KCELL ?" supported without SIM in WP7608?

**URL:** <https://forum.sierrawireless.com/t/is-kcell-supported-without-sim-in-wp7608/15467>\
**Category:** WP Series\
**Created:** [February 22, 2019, 11:07am UTC](https://forum.sierrawireless.com/t/is-kcell-supported-without-sim-in-wp7608/15467 "2019-02-22T11:07:06Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![ACHAL](https://avatars.discourse-cdn.com/v4/letter/a/ecd19e/32.png) [@ACHAL](https://forum.sierrawireless.com/u/ACHAL)\
**Post date:** [February 22, 2019, 11:07am UTC](https://forum.sierrawireless.com/t/is-kcell-supported-without-sim-in-wp7608/15467/1 "2019-02-22T11:07:06Z")

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Hello,  
For WP7608,is the AT command “+KCell” supported without SIM or SIM is required for this ?  
Thanks  
Achal

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<div class="post-metadata">

**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:** [February 25, 2019, 1:43am UTC](https://forum.sierrawireless.com/t/is-kcell-supported-without-sim-in-wp7608/15467/2 "2019-02-25T01:43:19Z")

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I think it needs to attach to network for using this command.

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<div class="post-metadata">

**Author:** ![mlw](https://sea1.discourse-cdn.com/flex025/user_avatar/forum.sierrawireless.com/mlw/32/3706_2.png) [@mlw](https://forum.sierrawireless.com/u/mlw)\
**Post date:** [February 25, 2019, 1:38pm UTC](https://forum.sierrawireless.com/t/is-kcell-supported-without-sim-in-wp7608/15467/3 "2019-02-25T13:38:41Z")

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@ACHAL,

You don’t need to be attached but a SIM card is required.

```
ati
Manufacturer: Sierra Wireless, Incorporated
Model: WP7607-1
Revision: SWI9X07Y_02.18.05.00 000000 jenkins 2018/07/19 17:40:21
IMEI: 359780080103033
IMEI SV: 5
FSN: VP804370370310
+GCAP: +CGSM

OK
at+kcell=0
+CME ERROR: SIM not inserted

```

Regards

Matt