Asus Zenfone 4... Cons

Acts as a Dump…. 

          - As the asus zenfone 4 comes with the new sound technology (ASUS SonicMaster), it has poor sound volume. When the phone rings or when playing games we felt that sound is not enough. Sometimes may not be hearable. At a noisy environment the phone acts as a dumped one.

Is it a Smartphone battery…??? 

          - It has only 1600 mAh battery, as we know that it is not enough for a Smartphone. The phone will only last for ~3 hr if we use internet over wifi. ~2 hr for gamming. If we use the phone for 2-10 mins of 2G voice call, 50 text messages, 1 hr of internet through 3G, 30 mins of gamming will lasts the battery for 5 hrs. If you buy this phone you need to recharge it at least 2 times a day or carry a power bank.

Not so good first impression…. 

           - The other bad thing about this phone is It’s very hard to open the back cover of the phone. As the first thing to do in the new phone that really disappoints us. The back cover may even break. 

Is there any light…???

           - The lack of ambient light sensor makes us to adjust the brightness again again and again according to our surroundings. And the three touch sensitive keys do not have backlight and due to that extra space at the bottom it’s very hard to find those keys in the night.