my friend has a krave zn4 with verizon and he has had nothing but problems with it. verizon told him that they can replace his phone with the same model but cannot even downgrade him with another phone. he doesn't even care if it's a piece of crap phone haha. he isn't close to his year mark so he can't even get another phone with a discount, but is there a cheap phone he can get to replace his krave? thank you for any input!!