Do all Nokia phones have to be charged to 12 hours before they can be used?

That's what my brother upstairs said. It's best to turn off the phone for the first three times 12 hours, which is good for battery life. That's what mobile phone manufacturers say.

There is no need to be nervous in this situation. It doesn't matter.

Just like us who desperately play computer games and abuse mobile phones (surfing the Internet, games, music, movies ... _ ||), that's all. No matter how careful we are, we can only use it for half a year at most ... (very helpless ... all because the battery capacity is too small ...)