For how long should i keep my iphone submerged in rice?

It fell in the toilet and i quickly picked it up. The damage: The home button stopped working but after i placed it in rice for a couple hours it started working again. No more sounds are produced when i use the keyboard. Sounds: Not as clear as before. Will it get fixed if i kept there for a while? How long? Is that a permanent damage?

Keep it in the rice for as long as you can, or until it works normally it really just depends on how long it was in there for

3-4 hours, better chance at 12 hours though.

A day or two.

18 months

LMAO how many people drop their phone in the toilet?

24 hours.

Long enough for an Asian to sense the rice being poured into your bowl, hop on a plane to the United states, locate your home and come fix your phone for you. The rice works as a magnet of sorts, attracting your nearest Asian. However if no domestic Asians are available, foreign Asians are available on standby at all times. The only disclaimer is the possibility of extended wait times due to the Asians lack of funds for a flight to the US. As soon as possible could be a lifetime. If wait time exceeds a lifetime, please have one of your surviving predecessors call our customer complaint line for assistance.

Let it be in dry rice for 64 hours. Don't open the lid even once cos moisture will get inside the rice box. Then keep it in direct sun for 30 minutes after 64 hours. Then use a dryer and let it cool naturally n then switch it on. Gudluck

24 hours at least!

Maximum 2 days and I would like to suggest you that you should also install Leo Privacy Guard to secure your device completely.