Electronic device and on-device method for enhancing user experience in electronic device

An electronic device for determining an anomaly, the electronic device comprising:

• a memory;
• a processor coupled to the memory;
• and
• an anomaly management engine coupled to the memory and the processor, wherein the anomaly management engine is configured to:
• monitor a plurality of parameters associated with an operation of the electronic device, wherein the plurality of parameters associated with the operation of the electronic device comprises at least one of a device state of the electronic device, a device behavior of the electronic device and a user interaction on the electronic device, and the device state indicates a condition of at least one of a central processing unit (CPU), a graphical processing unit (GPU), and the memory of the electronic device,
• identify an anomaly of the electronic device based on the plurality of parameters associated with the operation of the electronic device,
• identify a class of anomaly to which the anomaly of the electronic device belongs using a first on-device model, wherein the first on-device model is configured to determine possible classes of anomaly into which the identified anomaly of the electronic device can be classified and assign a probability score for the identified anomaly of the electronic device to each of the possible classes of anomaly,
• present at least one question associated with the identified class of anomaly to a user of the electronic device using a second on-device model,
• receive at least one user input for the at least one question, wherein the probability score assigned to each of the possible classes of anomaly is re-calibrated according to the at least user input, and
• perform at least one action for enhancing the user experience based on the at least one user input for the at least one question.