Samsung Galaxy A02 (A022F) if are fully dead and you did not know how to fix the dead boot issue on this phone please first you can try this firmware from below link and flash with sp flash tool or any mtk tool. the file is come in scatter format you can use without a box or dongle.
Specification Samsung Galaxy A02:
Samsung Galaxy A02 mobile was launched on 27th January 2021. The phone comes with a 6.50-inch touchscreen display with a resolution of 720×1600 pixels. Samsung Galaxy A02 is powered by a quad-core processor. It comes with 2GB of RAM. The Samsung Galaxy A02 runs Android 10 and is powered by a 5000mAh non-removable battery.
As far as the cameras are concerned, the Samsung Galaxy A02 on the rear packs a 13-megapixel primary camera with an f/1.9 aperture and a 2-megapixel camera with an f/2.4 aperture. The rear camera setup has autofocus. It sports a 5-megapixel camera on the front for selfies with an f/2.0 aperture.
Samsung Galaxy A02 is based on Android 10 and packs 32GB of inbuilt storage that can be expanded via a microSD card (up to 1000GB) with a dedicated slot. The Samsung Galaxy A02 is a dual-SIM (GSM and GSM) mobile that accepts Nano-SIM and Nano-SIM cards. The Samsung Galaxy A02 measures 164.00 x 75.90 x 9.10mm (height x width x thickness) and weighs 206.00 grams. It was launched in Denim Black, Denim Blue, Denim Gray, and Denim Red colors.
Connectivity options on the Samsung Galaxy A02 include Wi-Fi 802.11 b/g/n, GPS, Bluetooth v5.00, Micro-USB, Wi-Fi Direct, 3G, and 4G with active 4G on both SIM cards. Sensors on the phone include an accelerometer, ambient light sensor, and proximity sensor.