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With 3000 mAh, the LG K20 lags somewhat behind its competitors when it comes to battery performance. The device can be connected to audio devices via a 3.5mm socket and Bluetooth, which didn't cause any problems. Overall, the speaker is only suitable as an emergency solution. Nevertheless, some of the frequencies are quite unpleasant in the ears, vocals and speech seem quite thin. The speaker is located at the back of the smartphone, it barely radiates deep mid-range frequencies, but still has quite balanced highs. There is hardly any noticeable warming under a longer load. This is shown by delayed app starts and long data transfer times. microSD cards are read quite quickly, but the internal memory is very slow. There are noticeable delays every now and then, but overall you can navigate through the menus more or less smoothly. The Mediatek MT6739 is a bit older, and a bit slower overall than the Snapdragon 425, which is used in many price range devices.
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The touchscreen has a slight delay, but you can work with it well in everyday life. With such inexpensive smartphones, you'll almost always have to live with delays in operation, for example when you call up the list of all apps on the LG K20, otherwise operation in the menus is relatively fluid. The WLAN module is a bit slower than many competitors, but the differences are very small and the LG K20 offers a quite stable signal overall.
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#Lg k20 smart recorder too short pro#
A dedicated microSD slot can be used in addition to the two SIM slots, thus the memory can be expanded by up to 32 GB, whereby our reference card Toshiba Exceria Pro M501 with 64 GB is also recognized without difficulty. The 16 GB mass memory also corresponds to the class average, whereby the Nokia 2.1 comes to the customer with only 8 GB. The device is also very torsion-resistant and quite light with 153 grams.ġ GB RAM isn't much, but not unusual in this price range, only the Xiaomi Redmi 7A offers more at this price. The device looks compact and stable, although it creaks slightly under pressure when you press the back, this doesn't show up on the screen.
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Of course, there's only a plastic chassis for it, but LG uses a blue or black, matt shimmering raw material that's easy to handle. With the LG K20, the manufacturer sells a very cheap smartphone for just under 100 euros.