Awoṣe: BG7
Welcome to the user manual for your new TECNO Spark 20C smartphone. This guide provides essential information on setting up, operating, maintaining, and troubleshooting your device. Please read this manual carefully to ensure optimal performance and longevity of your phone.
This section guides you through the initial setup of your TECNO Spark 20C.
Daju pe gbogbo awọn paati wa ninu apoti ọja rẹ:

Image: Contents of the TECNO Spark 20C retail box, showing the smartphone, protective case, power adapter, USB-C cable, and SIM tray ejector tool.
Your TECNO Spark 20C supports dual SIM cards and a dedicated microSD card for expandable storage up to 1TB.

Aworan: A sunmọ-soke view of the TECNO Spark 20C's SIM card tray, illustrating the slots for two SIM cards and a dedicated microSD card.
Press and hold the Power button until the TECNO logo appears. Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, Google account sign-in, and security settings.
This section details the key features and functions of your TECNO Spark 20C.
The TECNO Spark 20C features a 6.56-inch Dot-in Display with a 90Hz refresh rate for smooth visual experience. It also includes a Dynamic Port for interactive notifications.

Aworan: Iwaju view of the TECNO Spark 20C, highlighting its 6.56-inch Dot-in Display and the Dynamic Port feature around the front camera.
Capture high-quality photos and videos with the 50MP AI Dual Rear Camera and 8MP Dual Flashlight Selfie Camera.

Aworan: Ẹyin view of the TECNO Spark 20C, showcasing its 50MP AI Dual Rear Camera setup with three distinct lenses.
Experience immersive sound with segment-first Dual Stereo Speakers equipped with DTS technology, offering up to 400% increased volume.
Unlock your device quickly and securely using the following methods:
The TECNO Spark 20C is powered by a massive 5000mAh battery and supports 18W Type-C fast charging.
The device is equipped with a robust Helio G36 processor and ample memory for smooth performance.
Proper maintenance ensures the longevity and optimal performance of your TECNO Spark 20C.
Use a soft, lint-free cloth to clean the screen and body of your phone. Avoid using harsh chemicals or abrasive materials that could damage the finish. For stubborn smudges, slightly dampen awọn asọ pẹlu omi tabi a iboju regede apẹrẹ fun Electronics.
Ṣayẹwo nigbagbogbo fun ati fi awọn imudojuiwọn sọfitiwia sori ẹrọ lati rii daju pe ẹrọ rẹ ni awọn ẹya tuntun, awọn abulẹ aabo, ati awọn ilọsiwaju iṣẹ. Lọ si Eto> Eto> Imudojuiwọn eto lati ṣayẹwo fun awọn imudojuiwọn to wa.
Lati mu igbesi aye batiri pọ si:
Lorekore tunview your device's storage to free up space. Delete unnecessary files, aifi si po awọn apps ajeku, ati ki o gbe tobi media files to your microSD card or cloud storage. Go to Eto > Ibi ipamọ to manage your device's memory.
This section addresses common issues you might encounter with your TECNO Spark 20C.
| Oro | Ojutu |
|---|---|
| Ẹrọ naa ko ṣiṣẹ | Rii daju pe batiri ti gba agbara. Tẹ mọlẹ bọtini Agbara fun o kere ju iṣẹju 10 lati fi ipa mu tun bẹrẹ. |
| Awọn ohun elo kọlu tabi didi | Pa kaṣe app kuro (Eto> Awọn ohun elo> [Orukọ Ohun elo]> Ibi ipamọ> Ko kaṣe kuro). Tun ẹrọ naa bẹrẹ. Rii daju pe ohun elo naa ti ni imudojuiwọn. |
| Ifihan nẹtiwọki ti ko dara | Check SIM card insertion. Try restarting the device. Ensure you are in an area with network coverage. Contact your service provider if the issue persists. |
| Batiri sisan ni kiakia | Reduce screen brightness, disable unused features (Wi-Fi, Bluetooth, GPS), close background apps, and check for power-intensive apps in battery usage settings. |
Ti ẹrọ rẹ ba ni iriri awọn ọran itẹramọṣẹ, atunto ile-iṣẹ le yanju wọn. Ikilọ: Eyi yoo nu gbogbo data lori foonu rẹ rẹ. Ṣe afẹyinti data pataki ṣaaju ki o to tẹsiwaju. Lọ si Eto> Eto> Awọn aṣayan atunto> Pa gbogbo data rẹ (atunto ile-iṣẹ).
Detailed technical specifications for the TECNO Spark 20C (Model: BG7).
| Ẹya ara ẹrọ | Ẹ̀kúnrẹ́rẹ́ |
|---|---|
| Eto isesise | Android 13.0 |
| isise | Helio G36, 2.2 GHz Octa Core CPU |
| Àgbo | Up to 16GB (with Memory Fusion) |
| Ibi ipamọ inu (ROM) | 128 GB |
| Expandable Ibi ipamọ | Dedicated SD card slot, up to 1TB |
| Ifihan | 6.56-inch Dot-in Display, 90Hz refresh rate, 720p resolution |
| Kamẹra ẹhin | 50MP + AI Dual Rear Camera, f/1.6 Aperture |
| Kamẹra iwaju | 8MP Dual Flashlight Selfie Camera, f/2.0 Aperture |
| Agbara Batiri | 5000mAh litiumu polima |
| Gbigba agbara | Gbigba agbara iyara Iru-C 18W |
| Asopọmọra | Bluetooth, USB, Wi-Fi, Alagbeka alagbeka |
| Awọn sensọ | Ultra-Fast Side Edge Fingerprint Sensor, Face Unlock |
| Ohun | Dual Stereo Speakers with DTS technology, Wired Audio Jack |
| Awọn iwọn | 16.4 x 7.6 x 0.9 cm |
| Iwọn | 189 g |
| Àwọ̀ | Magic Skin Green (as per product details) |
Your TECNO Spark 20C comes with a manufacturer's warranty and access to customer support.
Ọja naa pẹlu kan 12-osu atilẹyin ọja from the date of purchase. Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects but does not cover damage caused by misuse, accidents, or unauthorized repairs.
For technical assistance, service, or warranty inquiries, please contact TECNO customer support. TECNO has a significant service network in India, with over 1300 service centers across more than 1000 towns.
Manufacturer: G Mobiles India, Ismartu India Private Limited.
Refer to the official TECNO website or your purchase documentation for the most current contact information and service center locations.
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Ìwé Ìtọ́sọ́nà Olùlò TECNO SPARK 20C - Ìṣètò, Àwọn Ẹ̀yà Ara Rẹ̀, àti Ìwífún FCC Ìwé ìtọ́ni olùlò fún fóònù alágbéka TECNO SPARK 20C. Kọ́ nípa àwọn ẹ̀yà ara rẹ̀, fífi káàdì SIM/SD sori ẹ̀rọ, gbígbà agbára, ìbámu FCC, àti ìwífún nípa SAR. |
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Afọwọṣe olumulo TECNO SPARK Go 1S - Eto, Awọn ẹya ara ẹrọ, ati Alaye Aabo Iwe afọwọkọ olumulo pipe fun TECNO SPARK Go 1S foonuiyara, iṣeto ibora, idanimọ paati, gbigba agbara, fifi sori kaadi SIM/SD kaadi, ati alaye ibamu FCC/SAR. |
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TECNO SPARK 30 Pro olumulo Afowoyi Itọsọna olumulo fun TECNO SPARK 30 Pro foonuiyara, iṣeto alaye, awọn ẹya ara ẹrọ, fifi sori kaadi SIM/SD kaadi, gbigba agbara, ati alaye aabo FCC. |
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TECNO SPARK 10 5G olumulo Afowoyi Itọsọna olumulo osise fun TECNO SPARK 10 5G foonuiyara, idanimọ paati, fifi sori kaadi SIM/SD kaadi, gbigba agbara, ati alaye ilana FCC. |
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Ìwé Ìtọ́sọ́nà Olùlò TECNO SPARK 30C 5G: Ìṣètò, Àwọn Ẹ̀yà Ara Rẹ̀, àti Ìwífún FCC Ìwé ìtọ́ni tó péye fún fóònù TECNO SPARK 30C 5G, tó bo ìṣètò, fífi káàdì SIM/SD sori ẹ̀rọ, gbígbà agbára, àti ìwífún nípa ìlànà FCC. Kọ́ nípa àwọn ẹ̀yà ara ẹ̀rọ rẹ àti àwọn ìlànà pàtó rẹ̀. |
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TECNO SPARK 4 Itọsọna olumulo - Alagbeka foonu Itọsọna Iwe afọwọkọ olumulo pipe fun TECNO SPARK 4 (Awoṣe KC8). Kọ ẹkọ nipa iṣeto, awọn ẹya, gbigba agbara, awọn iṣọra ailewu, ati awọn pato RF. |