Hi Sirs, Recently I have bought a Samsung S5 mobile phone (G900L). I have a problem with SMS Delivery report. Unfortunately I don't receive delivery report for SMS, so I do not know whether the message has reached to destination or not, and it is unpleasant... Also I installed Handcent app (because of it's internal delivery report) but it didn't work too. (Instead of the "Green check mark" means of delivery, it only shows a hourglass) Also I tried to find a ROM, perhaps the problem be solved, but all ROMs are for F model (G900F) and don't work on L model. Can any one help me and explain why this problem occurred in the latest Samsung phone!!? Thanks all.