I thought it might be a good idea to have a flashlight app on my 820, for emergencies. However, there are legions of them in the app store. Anyone got any particular recommendations? I don't mind paying for a decent one. Thanks in advance.
Flashlight XT is a no-nonsense flashlight app. Unlike many other flashlight apps (including Flashlight-X), it doesn't use your data connection. Check out the "requires" list for "data services" in the app description page.
Well, on your recommendations I've just downloaded Flashlight XT. It's basic in the extreme, but it was free and now I've got torch functionality. I can look at your other suggestions at leisure. Thanks everyone.