Great little app. With it I have been able to see which cables are best for urgent recharging cycles and which can just be used for data or overnight. A colleague of mine was complaining that his car lighter port just wasn't putting out enough power to keep his phone from discharging when being used as a sat nav and music source. He followed my suggestion to try this app and see the rate with different cables. Sorted.
Still doesn't work on the Galaxy S7 Edge. I have an inline amp/voltmeter to compare with. On the normal mode it always indicates 1000 mA. When using the ”Model detection override” setting, it indicates significantly lower than actual amps. It is a sporadic reading, usually less than half of actual. It seemed to work on my S4.
This app is a great help to me as a Samsung user as it's my second 1 with the intermittent charging problem. I have an s5 mini & have found when plugged in at night to charge that in the morning it hadn't, even though the charge symbol was on. Very annoying right ? Well all I do now is to plug it in, open the app to check the charge rate & if it says 0 I unplug then plug back in, refresh the app which confirms it is charging & I haven't awoken to a flat battery in the 2 months or so since I've been using it. Brilliant for anyone suffering the annoying Samsung charging problem. Great App.
The app works perfectly, but the only you get is to see the charging current at the moment you refresh. You don't see it in real time, you have to update manually (by pressing the button) to check the current at the moment.
Great App, it's a must if you have a Galaxy, you will not believe how much you cable matters, even disconnecting / reconnecting the same cable can do a world of a difference. I always verify the charging current after connecting. Worked like a charm on my S3, S4 and S6, shame it doesn't yet work with my S8
Really good app. Have used app to find bad chargers, and bad cables. Now I'm always sure that my chargers are working correctly and my cables aren't fouled. I'm always fast charging my phone now.
Support for the S7 and S7 Edge! Some variants of the S7 may not work yet.
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