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How can I see detailed cellular information?

asked 2014-06-15 13:36:27 +0300

peremen gravatar image

I was always wondering how I can see detailed cellular network information. (More than current network generation and signal strength) For example, 2/3/4G band information and current channel bandwidth (especially for LTE). Other phones including iPhone, other Android devices has field test menu to do so.

Network operators in South Korea advertises their LTE capabilities, including wideband LTE and carrier aggregation. While Jolla can connect to LTE network, I can't see how much channel bandwidth the device is utilizing. (10 or 20MHz)

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does CSD (cmd line csd) show this info? my device is gone for repairs so I cannot check

chemist ( 2014-06-15 14:04:11 +0300 )edit

actually, I want more than what CSD shows.

peremen ( 2014-06-16 07:04:03 +0300 )edit

That's what I thought, as drivers and stuff is pretty closed usually... but you may ask some of the devs @ jolla if there is an api to the modem to read the currently used bandwidth (developer mailinglist is a good starting point I guess)

chemist ( 2014-06-16 14:34:38 +0300 )edit

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answered 2014-06-15 14:25:11 +0300

hzb gravatar image

updated 2014-06-15 14:26:32 +0300

This seems to be duplicate, please vote this earlier question (and add details there):

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this is about how to see detailed info not to display it on the lockscreen...

chemist ( 2014-06-15 14:30:08 +0300 )edit
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Asked: 2014-06-15 13:36:27 +0300

Seen: 302 times

Last updated: Jun 15 '14