Best Android app for tracking where you last had signal?
Any thoughts as to the best Android app in terms of tracking where you last had mobile signal? Ideally one which does not involve leaving data on - and thereby saving battery. Ideally the app would track both the last location both of availability of your own network provider and of emergency-only coverage (i.e. other network providers.) Can imagine this coming in handy in a potential rescue situation.
In reply to Tricadam:
This would be a really useful app!
This topic has been archived, and won't accept reply postings.
