@HSR @RohitRathi can you please take a look at this thread ???
People are tired of asking @Abhishek_TV for some fruitful solution , and all goes in vain .
Please take a look at tphone P users requests , may be those are not much complicated to be handled .
As you keep yourself busy in new product launch , manage some time to maintain previously launched devices .
See xiaomi , OnePlus ... regular software update is what currently customers are expecting from a company.
Being a budding stage company, make sure you keep your customers happy . And as I see people are not at all happy .
So think twice before you launch a new device , whether you can provide after sale support or not .
Thanks for understanding .