FM WhatsApp is a widely popular modified version of the official WhatsApp that sometimes annoys users by causing some general issues which may affect the usability, security and performance of your device. Main issues are not provided updates by security While the official WhatsApp has timely security patches, FM users are dependent on third-party developers who might not update this app as regularly. Such a lag in updates will open up new security flaws. A report from Kaspersky Labs this year points out that the modded version such as FM WhatsApp had been used to deliver spyware, contributing a 30% increase in Android malware infection for the particular period.
Another significant issue has to do with data privacy. Though a few features of FM WhatsApp are improved over instant messenger app like themes and other privacy options, proper end-to-end encryption guarantees comes into play only with the official build. It makes users more vulnerable to data theft and manipulation, especially while sharing private instantaneous information. Some users of modded WhatsApp versions have had their personal messages exposed, with ZDNet reporting that in one example the features were exploited to gain unauthorized entry into a number of victims' accounts.
They handything with the inconvenience of programmer type changes is that it often causes issues when compatibility isnt ironed out properly. FM WhatsApp is not officially available on Google Play Store or Apple App store so it can affect the device software which could lead to crashes. The app occasionally crashes and lags, especially where large media files are involved. The app takes up a large amount of space, which can bog down smaller devices (less memory).
Then there is the dreaded account bans. fm whatsapp, is an unofficial version of WhatsApp and uses its own terms of service so the risk users are taking when they use a mod can be temporary or permanent banning. A WhatsApp transparency report counted 2 million+ accounts inadmissible for using unofficial mods of apps only over the year, a number excluding any others being allowed to slip by unnoticed. Bans are typically instant, mods don't have to give any advance notice and all of a sudden people lose access to their chats/contacts. **Everyone** hates this process with frustration unheard-of!
If you are interested in knowing the details of whats app FM or if you want such a mod to be used, then fmwhatsapp can be downloaded from your own website.[1] But before switching on this software one has to weigh these common problems and security risks.