2:11 is also used in SCH-S230, SCH-V500 (but an alternative shutdown version with beats at the end) and SCH-B100 (same shutdown like SCH-V500, but the man voice saying 'Digital exciting. Anycall' in the startup sound is removed). I don't think the variant at 2:23 (the shortened variant of the sounds mentioned before in this comment used in SGH- prefix phones like SGH-E720, E330N, E900 and others) is used on SGH-M310. Only the variant at 6:02 is used. The variant at 6:02 is actually lastly used on GT-E2530 (released in June 2011)

Really useful video. It's so weird how they mixed and matched these sounds. 3 or so different sounds in a single year, sometimes old sounds on newer devices... Honestly, it gest confusing pretty quickly

Old phone startup/shutdown starter pack Startup:bright,fast and high Shutdown:descent and low

Omg I can't believe you made this new video with all the Samsung Mobile (Fun Club) and Galaxy startup & shutdown sounds!!! This video includes a bit more sounds than Spiro's but maybe less than Meezytube's video. Some of the years are more correct than Spiro's video or Meezytube's video.

9:03 The short variant is used on GT-S7562 Galaxy S Duos.

1:49 it's looks like ringtone

9:27 onwards is F A K E

2002-2003 are the same as 2002-2008 but less bitcrushed

You forgot the screens

Anycall 1:14

2:06 Unused Version

hoping someone can help me out. what's the one at about the 2:35 mark?

I don't think the SPH-A900 uses the sounds A920 has, It has 3 variants: 1:23 2:34 2:58