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A smartphone battery might not last very long if it manage to reach a satellite...
by jokoon 5y ago
A smartphone battery might not last very long if it manage to reach a satellite...
- kobalsky 5y agothis isn't something you will use to watch youtube. >>>A 911 call may not be possible yet, but an SOS message containing basic information and coordinates certainly would be this is an intermittently available emergency service for sites without signal.