Originally Posted by oritpro
To each their own. And I didn't say bluetooth was unstable, I said the implementation on some phones isn't consistent meaning that it's not up to spec.
Most phone mfg's adhere to the Bluetooth spec just fine; more often than not it's simply a hardware failure. But you're right, to each his own, I won't quibble over older phones and various OS layers. My original point was simply, suggesting that someone root/flash their phone to improve Bluetooth connectivity is "LMAO". Imagine the can of worms that opens up, irrespective of warranty invalidation, with regard to "other" functionality becoming messed up.
Anyway, your SGS2 reference isn't valid on it's own merits. I connect to every Bluetooth device I've tried, from headphones to speaker systems, from AV receivers to hands-free - and most importantly - to MFT.
A sample of "one guy" with anecdotal / causal relationships a well founded proposition doesn't make.