Réparez vos affaires Communauté Boutique

Le Galaxy S7 Edge est la variante avec écran incurvé du téléphone Samsung phare de l'année 2016, le Galaxy 7. Annoncé en février 2016 et mis sur le marché le 11 mars. Modèle SM-G935.

369 questions Voir tout

Options

No network signal antenna repair

So I get very poor network and data (4G) signal on my S7 edge. I read somewhere to replace wifi antenna, but after further research I’m not so sure. The phone connects to wifi with no issues, and now I see there are two separate antennas, top and bottom, which are above and below the charging coil. Upon taking it apart I see the wifi flex antenna cables are under the motherboard, and to replace them also requires a screen replacement, and that there is no visible damage to the cables or their connections.

My question is which parts do I need to replace to get back normal data and network signal? Is it the top or bottom antenna, or both? Any helpful replies are welcome, would be very grateful if you could include pictures. Thank you

Répondre à cette question J'ai le même problème

Cette question est-elle utile ?

Oui Non
Indice 0
Ajouter un commentaire

1 Réponse

Filtrer par :
Les plus utiles Les plus récentes Les plus ancien(ne)s

Options

Signal issues may not always be related to the hardware in the phone. Do you get poor signal wherever you are or in specific areas? If it’s only in specific areas then it’s most likely an issue on the carrier’s end which can really only be addressed by them or by switching to another carrier. For example my ex had TMobile and at the time, I was on AT&T. At her mom’s house I would be lucky to even get a signal at all. At her dad’s I get a slightly better signal but not much. Then I switched to Verizon. I got fantastic signal at her mom’s but almost nothing at her dad’s.

If it’s a consistently a bad signal wherever you go then it could be an issue with the phone. You could try replacing the two antenna cables towards the bottom of the phone along with the charge port. Also make sure it has all of the black shields on the back.

Cette réponse est-elle utile ?

Oui Non
Indice 0
Ajouter un commentaire

Ajouter une réponse

sublimerule sera éternellement reconnaissant.
Nombre de vues :

Dernières 24 heures : 0

7 derniers jours : 2

30 derniers jours : 8

Total : 770