All this means is that LG is going to stop producing the phone in favor of a newer model. Samsung makes their phones for years beyond their relevant lifespan and you can still find ancient Galaxy phones like the S2 on the shelves. The S3 is still the absolute go-to phone for any free contract, prepaid or non-contract deals. LG is a much smaller manufacturer and doesn't have the deals and agreements like Samsung does to pimp out their phones.
The Galaxy S4 is not going anywhere, it's going to stick around just as long as any of the Galaxy S flagships if not longer. The LG G2 will just be EoL as far as the carrier is concerned. So if you're a Bell customer, I'd recommend to get familiar with modifying your phone because Bell is likely not to push you any future updates.
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