I am using whatsapp in HTC Desire VC (CDMA-GSM Dual Sim Phone). It has internal space of 100MB only and unfortunately my phone no longer supporting external SD card. I want to take backup of my chat history but every time click on backup chats it shows that "please insert an SD Card". I also tried to back up my data via Google Drive but it shows same message. I also tried to email chat but same problem.
I don't know what to do backup my chat history.
Is it possible to take backup of chat history online which no requires SD card or any other external drives.
Please tell me what to do. Thanking you in advance.