da ich die App leider nicht zum laufen kriege, wollte ich euch mal fragen ob es eine alternative gibt bzw/oder ob miui so ein funktion hat.
What does Intelli3G do?
To understand why this app was created, lets have a deeper look at how different radio states affect your phones battery life. If you go into your mobile settings, you will find the option to set "Preferred Network Type". If you have never set this, there is a good chance that, you might be on default 3G network. Now, 3G is very fast, but 3G will consume a lot of your battery. This is especially true if your phone is on standby. Since, 3G/4G connectivity has come up recently, you will always find strong 2G network at most places, and a much weaker 3G signal.
Though 2G is slow, it is very battery friendly. You will lose around 1% per hour on standby. On the other hand, 3G is fast, but if you leave your phone on standby, you will lose around 4% per hour. Depending on where you stay, it might be worse. If I slept with less than 25% charge at night, I would have to wake up to a dead phone next morning.
Intelli3G is designed to keep your phone in 3G when you are using it, and put it back it 2G when you are not using it.